Press Releases

 
NEW PRODUCTS

 

 
Coreless Spin-On Filters Provide High-Efficiency Filtration without Environmental Impact

Parker, the global leader in motion and control technologies, provides an innovative alternative to traditional, disposable spin-on-style can filters -- new, environmentally friendly 12AS and 50AS Coreless Spin-On Filters. The new design, from Parker’s Hydraulic Filter Division, provides the same high efficiency and long life of Microglass III filtration but without the environmental impact.

Each year more than 500 million spin-on cans wind up in North American landfills, yielding 250,000 tons of scrap metal and 30 million gallons of discarded residual waste oil. The disposal costs add up.

The new patented 12AS and 50AS feature a reusable bowl and patented filter element constructed primarily of nylon and fiberglass. The element core is permanently attached as part of the filter bowl. When replaced, the element reduces costs, eliminates hot drain requirements, can be incinerated easily and is better suited for most landfills than traditional spin-on filter waste. The patented element design also prevents filter operation if the proper element is not in place.

The 500 psi filters are rated up to 50 gpm. Premium Ecoglass III elements are standard. These filters can be installed anywhere outdated spin-ons are used. Applications include mobile equipment, compressors and hydraulic power units. The 12AS and 50AS Coreless spin-on filters come in a variety of sizes to meet different application needs.

Eaton Adds A-Frame Aluminum And Cast Iron Multiple-Section Models To Its Global Gear Pump Line

EDEN PRAIRIE, Minn. … Diversified industrial manufacturer Eaton Corporation has added multiple-section A-frame pumps with aluminum and cast iron bodies to its Global Gear Pump (GGP) line. The new pumps offer quiet, efficient operation at 4,000 psi (275 bar), input speeds up to 4,000 rpm and torques to 1,418 lb.in.

Eaton’s GGPs offer advanced design features including high-efficiency 10- and 12-tooth gear profiles; low-noise and low-pressure ripple gear design; and SAE, DIN and ISO flanges, shafts and ports. Typical GGP applications include turf care equipment, agricultural tractors and harvesters, lift trucks, skid steer loaders, salt and sand spreaders, general industrial applications and power packs

“Availability of multiple-section versions of the very popular GGP A-frame series in both aluminum and cast iron will expand the range of applications for these modern, high-performance pumps,” said Andrew Miller, marketing product manager, Gear Products.

“The cast iron pump, which will be available in the third quarter of 2008, will extend our A-frame capabilities into a whole new range of heavy-duty applications where durability is the key criteria. These pumps use a proven 10-tooth gear design and have been pressure fatigue qualified to 1 million cycles. They also will be available with B-size shafts in the A-size frame to add even more torque and pressure capacity.

“The aluminum pumps are available with either internal or external torque couples to connect each displacement,” Miller added. “The internal torque couples are shorter, but the external version carries more torque through the sections enabling higher pressure ratings in the rear sections.

“Single pump versions of the aluminum models will be available from stock with lead times as small as five days,” he said.

Aluminum versions of the new A-frame GGP pumps will be available with Eaton screw in cartridge valves (SiCV), an industry first. This will give customers a quick change capability for different types of valves and settings, further extending the flexibility of the new multiple-section A-frame product offering.

Eaton’s Hydraulics Operations is a business segment of Eaton’s Fluid Power Group. The business is a worldwide leader in the design, manufacture and marketing of a comprehensive line of reliable, high-efficiency hydraulic systems and components for use in mobile and industrial applications. Mobile and industrial markets include agriculture, construction, mining, forestry, utility, material handling, earthmoving, truck and bus, machine tools, molding, primary metals, automotive, power generation, port machinery and entertainment. Eaton’s Hydraulics Operations provides customer-driven solutions under brand names such as Aeroquip®, Boston®, Char-Lynn®, Eaton®, Hydro-Line®, Vickers® and Weatherhead®. For more information, visit www.hydraulics.eaton.com.
 

Variable-speed Pump Drives from Rexroth Cut Noise, Save Energy

Rexroth uses speed reduction on hydraulic pumps to increase energy-savings and reduce noise

(Bethlehem, PA – www.boschrexroth-us.com) Over the past few decades, the technical development of hydraulic machine tools has been driven by the desire to increase efficiency (accuracy, cycle time, etc.). Now, the use of proportional and high-response valves along with variable displacement pumps and electrohydraulic control to improve energy efficiency have been in the foreground. In the last few years, requirements for energy saving and noise reduction have become increasingly stricter. Rexroth responds to these changing market requirements with the use of variable-speed pump drives (DvP).

With variable-speed pump drives, Rexroth opens up new possibilities of cutting lifecycle costs while complying with user specifications. On the variable-speed pump drive Rexroth relocates the closed-loop control into the converter, unlike conventional variable displacement pumps where an asynchronous motor controls the displacement and pressure via internal control mechanisms.

During the non-machining time and partial load operation when no hydraulic flow is required, the frequency converter reduces the speed of the electric drive and the fixed displacement motor. This reduces energy consumption, hydraulic power losses which are introduced into the oil, and noise emission. As soon as the hydraulic system requires more power, the converter adjusts the speed in line with demands.

Rexroth applies this principle in two ways, combining its drive and control expertise in both hydraulics and electric drives. In the first method a high-dynamics servomotor provides the required torques at very short acceleration times. Rexroth’s intelligent converter evaluates command values and the actual values provided by a pressure cell and adjusts the speed accordingly. Pre-parameterized software considers hydraulics-specific controller strategies and automatically compensates for non-linearities of fluid power technology. This method results in remarkable reductions in energy costs, hydraulic power losses and noise emissions.

In the second method, a standard asynchronous motor assumes the drive function. The dynamic Rexroth converter IndraDrive Fc controls the speed of the electric motor, and the control loop is closed using a pressure cell. When operated continuously at low speed, this method requires an external fan on the electric drive motor. Compared with the servomotor method, this solution features significantly lower acquisition costs.

Both methods fit seamlessly into decentralized and central control architectures of machine tools. Depending on the specific machine concept, the manufacturer can integrate the converters from Rexroth in the control cabinet or mount directly on the hydraulic power unit. Speed-related pump drives also cut lifecycle cost when retrofitted to existing machines.

 

Click Here to go to the Rexroth site
 

HAWE HYDRAULICS TO ANNOUNCE EXPANSION OF THE NBVP ZERO LEAK NG6 VALVE PROGRAM AT IMTS 2008

HAWE Hydraulics, a leading supplier of sophisticated controls to the mobile and industrial markets, will be announcing a significant expansion to the range of products for applications of NBVP16 seated valves in booth F-2878 at the IMTS show, September 8-13, 2008 at the McCormick Place in Chicago, Illinois.

The NBVP 16 seated valves are designed for clamping functions in machine tools, machining centers, and energy efficient systems. HAWE has significantly expanded the range of possible applications by designing several new flow patterns for the cone seated valves of type NBVP 16.
While typical 2/2, 3/2, 4/2 and 4 way, 3 position functions of directional valves can be fulfilled with either spool valves or seated valves, the seated valve offers significant advantages. Zero leak seated valves eliminate the need for pumps to continually charge a hydraulic system, as they would need to do when using spool valves. This valve is also more tolerant of contamination in the system due to its design and constant flushing.

The seated valve also offers energy-saving intermittent service, and reduces the required volume of oil. Once the clamping pressure has been reached, the valve ensures that the clamping pressure is safely maintained. The pump itself switches off or goes into circulation mode until the next clamping sequence, while the power units cool the system down through its design characteristics.
HAWE’s modular design system provides different types of 2/2, 3/2, 4/2 and 4/3 seated valves with NG6 or D03 standardized connection diagram. The maximum operation pressure is 5800 psi and the maximum flow 5.28 gpm. The available actuators are solenoid, hydraulic, pneumatic or manual, as well as an ATEX solenoid version for hazardous environments.

About HAWE Hydraulics in North America
Since May 1997, HAWE Hydraulics’ vision has been to be the leading supplier of sophisticated controls to the mobile and industrial markets in North America. Based in Charlotte, NC, HAWE offers application engineering, sales and service, after sales support and over two million dollars of product in inventory. HAWE Hydraulics is positioned to respond quickly to service needs, as well as provide prototypes in a timely manner. Headquartered in Munich Germany, HAWE Hydraulik is an ISO 9001:2000 certified international supplier with a strong focus on rapidly-developing niche markets.
 
HAWE Hydraulics
9009-K Perimeter Woods Drive
Charlotte, NC 28216
Main phone: (704) 509-1599
Fax: (704) 509-6302
www.hawehydraulics.com
sales@hawehydraulics.com
 
PRESSURE SWITCH WITH 316 STAINLESS STEEL FLANGE SUITABLE FOR CORROSIVE FLUIDS

The new Elettrotec EPXA-01 pressure switch with a 316 stainless steel flange is now suitable for use with highly corrosive fluids. The flange's new design allows for significant space and weight reduction without sacrificing performance.

The new EPXA-01 model integrates a transducer, a digital indicator and an optimization circuit. It has no moving elements and thus is suitable for a variety of applications, from conventional pressure controlled functions to more sophisticated process and measurement controls. It is equipped with two independent outputs in either bar or psi, a four digit red display which ensures optimum visibility even in dim-lit environments (7 LED segments) and with either digital or analogue output (0-5 V or 0-10V voltage; 4-20 mA or 0-20 mA electrical current).
Parameters such as SP (set point),
RP (restore points), delay times, and profiles are all easily accessible and definable through a user-friendly conversational menu. Finally, a user-set password protects the device from unwanted
programming changes. The new EPXA-01 pressure switch is available for pressure ranges from 2 to 400 bar.

Elettrotec S.r.l. - Via Jean Jaures, 12 - 20125 Milano - Italy
Phone: +39 02 28851811
Fax: +39 02 28851854
marketing@elettrotec.it
 

Kurt Hydraulics Introduces New Hose Guard For Protecting Hydraulic Hose Used In Rugged Operating Conditions

Lyman, Nebraska: Kurt Hydraulics introduces a complete line of four styles of hose protection products for use with its complete line of hydraulic hose and coupling systems. Designed for use in rugged operating applications to stop premature failure due to wear, abrasion, and deep cuts.

The four styles include:

Spring Wire Guard from Kurt Hydraulics slides over hydraulic hose and protects the hose surface from premature failure due to wear, abrasion and cuts. This heavy duty, corrosion resistant coiled steel wire covering resists hose kinking and distributes bending pressure over the hose length.

Spiral Steel Wrap from Kurt Hydraulics provides the highest level of hydraulic hose protection for the most severe operating conditions. The Spiral Steel Wrap material covers 80 to 100 percent of the hose surface depending on tightness of the application. This galvanized steel wrap provides just enough installation and operational flexibility, yet provides maximum hose surface coverage and protection for the most extreme hydraulic applications.

Nylon Sleeve Guard from Kurt Hydraulics is made of woven Nylon for complete hose coverage. It provides wear and abrasion protection and flexes freely while withstanding thousands of abrasion cycles. Slides over hose for fast, easy installation.

Spiral Poly Wrap from Kurt can be installed over existing, in-place hoses and cables. No need to shut down for installation. Ideal for bundling multiple loose hoses and cables into one neat line. Can enter/exit at any juncture. Sturdy, flexible black elastomer material has protective beveled edges. Provides durable protection while consolidating multiple hoses and cables for a neater, cleaner set of connections.

All four Kurt Hydraulics hose protection products are available as a complete hydraulic hose, coupling and protection system, and are available in full range of diameters and lengths to fit most applications.

In addition to hydraulic hose, Kurt Hydraulics also now offers a full line RoHS compliant hose couplings. With over 35 years experience manufacturing hydraulic products, Kurt has become the preferred alternative source for a complete line of hydraulic hose and couplings. With thousands of stock sizes and configurations manufactured in its U.S. based facilities, Kurt has 95 percent out-of-stock fill rates, competitive pricing and fast delivery.

For more information on Kurt’s hose protection and full line of hydraulic hose products and accessories, call 1-866-257-7995. Or go to www.kurthydraulics.com

 

DONALDSON OFFERS SUPERIOR ENGINE LIQUID FILTRATION SYSTEMS WITH MODULAR FEATURES
Filtration technology allows interchangeable components

Donaldson Company Inc. (NYSE: DCI), a leading, worldwide manufacturer of filtration systems and parts, offers a variety of Liquid Filtration Systems with modular features. For example, the Modular Fuel System is designed to be a cost-effective, bolt-on replacement to existing medium-flow filters. Donaldson Engine Systems & Parts will showcase the Modular Fuel System and other liquid filtration technologies at the 2008 ConExpo-Con/Agg Show in Las Vegas in March.

The modular filter offers a flexible design allowing the filter to satisfy a variety of cost needs and performance specifications. A single-base head assembly is used with the modular components, which include a water sensor, electrical heater, visual water bowl, manual priming pump, and life indicator (electronic or visual). Additionally, the filter can feature a Donaldson Twist&Drain™ valve, interchangeable between the clear plastic bowl and the spin-on, to reduce maintenance costs. The mix and match components of this product allow customers to easily build individualized filters. Going forward, Donaldson is expanding its offering of modular features for engine liquid filtration. This provides greater flexibility in providing customized OEM solutions.

Donaldson's modular featured filters are able to utilize different fuel media technologies. Depending on customer requirements, the filter can use traditional silicone treated cellulose or synthetic media, featuring Synteq®. Synteq is one of Donaldson's newest filter media technologies, which removes contaminants and emulsified water from the fuel stream with a multiple-layered media technology, providing engine fuel pumps and injectors the highest level of protection.

For more information, visit www.donaldson.com/conexpo or contact Donaldson toll free at (866) 484-8329.


 
The patented ADACONN Unified series of flange adapters are now available with integral check valves.

This combination allows one to easily provide check and fixed orifice flow control at a flange port and terminate in a threaded connection. Check function may be placed on a manifold or actuator surface rather than within, resulting in a decrease in manifold size or elimination of a special cartridge body, and reducing the requirements for cartridge cavities and cross-drilling. In-line flow reduces pressure drop and wasted horsepower. Steel construction allows for use in systems up to 5000 PSI. Valve orientation is reversible as required in the application.

ADACONN™
INSERTA™
538 Township Line Rd
Blue Bell, PA 19422
(215) 643-1900
Fax (215) 643-4017
email: sales@adaconn.com

 

VOSS BV-10 flared couplings have excellent properties regarding reverse
bending stress, sudden pressure increases, peak pressures,
vibrations and temperature fluctuations.


•At the tube end, these systems include a flared angle of 10°, and therefore differ from
standard systems.

•Particularly suitable for extreme loading.

•Notching and incision-free tube holding with the 10° flared cone principle.

•Suitable for use with standard coupling bores and connecting pieces.

•Easy assembly, even with thick-walled tubes.

•Elimination of assembly errors, as the flared cone ring must be pre-assembled
in an asembly aid.

•Suitable for stainless steel tubes with tolerances according to DIN 2391-C.

•Complete coupling program in the L and S series.

 
Eaton Adds New KBFDG5V-10 Two-Stage High-Performance Proportional Directional Valves With On-board Electronics To Its Vickers™ Valve Line

EDEN PRARIE, Minn. …Diversified industrial manufacturer Eaton Corporation has added the KBFDG5V-10 two-stage proportional directional valve with on-board electronics and main stage spool feedback to its line of Vickers™ products. Designed for high-flow applications requiring accurate speed profiling and position control, the new valves are rated for flows up to 700 liters per minute and pressures up to 350 bar, and feature best-in-class IP 65 and IP 67 environmental protection ratings. The new valve will be exhibited by Eaton in booth #D4215 at the International Manufacturing Technology Show Sept. 8 – 13 in Chicago.

“These valves are designed to provide superior control and performance in applications including plastic and rubber machinery, metal forming, die casting machines, primary metal production equipment, power generation, and similar uses,” said Wayne Wang, product manager - industrial valves for Eaton’s Hydraulics Operations. “With their standard ISO mounting interfaces and industry standard seven-pin electrical connectors, these valves are truly plug-and-play.”

The new KBFDG5V-10 valves use a spring-centered spool and dual-solenoid pilot valve to provide fail-safe performance, and provide main spool feedback to the on-board electronics, which feature an integral amplifier pre-loaded with factory-preset adjustments for consistent flow gain and excellent valve-to-valve reproducibility.

Other standard features include:

- 4-20ma or +/-10V command input option
- “Fail safe” feature
- New digital on-board electronics with available ramp adjustment
- Optional external valve enable feature
- Full CE electromagnetic capability to EN50081-2 & EN50082-2
- Robust die-cast housing for the on-board electronics
- Vibration and shock tested

Eaton’s Hydraulics Operations is a business segment of the Eaton Fluid Power Group. The business is a worldwide leader in the design, manufacture and marketing of a comprehensive line of reliable, high-efficiency hydraulic systems and components for use in mobile and industrial applications. Mobile and industrial markets include agriculture, construction, mining, forestry, utility, material handling, earthmoving, truck and bus, machine tools, molding, primary metals, automotive, power generation, port machinery and entertainment. Eaton’s Hydraulics Operations provides customer-driven solutions under brand names such as Aeroquip®, Boston®, Char-Lynn®, Eaton®, Hydro-Line®, Vickers and Weatherhead®. For more information, visit www.hydraulics.eaton.com

.

Parker Launches Universal Push-to-Connect Hose and Tube Assembly Designed for Speedy, Leak-Free Connections

Three divisions of Parker, the global leader in motion and control technologies, have developed a Universal Push-to-Connect (UPTC) assembly that provides fast and efficient, leak-free connections for compact fluid power systems in industrial, mobile and construction equipment. The new assembly is a collaboration between Parker’s Tube Fittings, Hose Products and Parflex divisions.

Utilizing Parker’s Seal-Lok™ O-ring face seal (ORFS) adapter or EO metric bite-type fittings, the patent-pending UPTC system is suitable for rigid inch and metric tubing, hydraulic hose and thermoplastic hose assemblies involving tube-hose, tube-port and hose-port connections. Unlike other push-to-connect couplings that require changeovers to new male- and female-end fitting designs, Parker’s UPTC innovative male geometry allows easy substitution on any existing Parker Seal-Lok or EO fitting system. UPTC is especially advantageous during assembly where simply pushing the hose or tube into the adapter creates a leak-free connection. This speedy connection creates immediate cost savings in assembly time along with reductions in warranty and rework claims due to improper assembly.

UPTC consists of a base Seal-Lok (ORFS) or EO metric bite-type fitting, a factory assembled UPTC nut with its internal sealing and retaining elements, a dust O-ring and a UPTC hose assembly or rigid tube. The UPTC nut is assembled to the base ORFS or metric bite-type fitting at the factory to ensure proper torque is applied. Once fully engaged, the retaining element is positively trapped between the male and the UPTC nut. It cannot escape, even under vibration and extremely high pressure.

Visual and tactile install indicators on the nut and fitting signify full engagement and a complete connection. The assembly can be disconnected by using a wrench to loosen the nut, exposing a standard connector end. If the hose is damaged, the UPTC assembly can be replaced with a standard ORFS hose assembly. No special connector is required for field repair, but the option of replacing the damaged assembly with a new Parker UPTC connection is still available.

UPTC Features:
• Compatible with any existing Parker Seal-Lok or EO fitting system
• Compatible with rigid inch and metric tubing (adapted by changing the braze sleeve), hydraulic hose and thermoplastic hose assemblies
• Substantial time and cost savings due to elimination of wrenching/torquing
• Faster, easier assemblies, particularly in tight spaces—reduces errors, rework and warranty claims
• Assemblies can be disconnected with a standard wrench
• UPTC technology is available in straights, 45° and 90° elbows, tees and crosses in sizes 1/4" to 1" for ORFS fittings including the most common jump sizes, and 8 mm to 25 mm for metric bite-type fittings
• Connects to most standard port technologies, such as SAE straight thread port (SAE J1926), ISO 6149 port, pipe, and more

For additional information about Parker’s UPTC technology and specific product availability, contact 1-800-C-Parker or your local Parker distributor.

The Tube Fittings Division, Hose Products Division and Parflex Division are units of Parker Hannifin Corporation's Fluid Connectors Group. The Group is headquartered in Cleveland, Ohio, and is the world’s leading producer of tube fittings, rubber and thermoplastic hose and fittings, brass fittings and valves, quick-connect couplings and assembly tools.
DONALDSON INTRODUCES HIAC PORTABLE OIL DIAGNOSTIC SYSTEM (PODS)

New product offers superior optics, real-time data download and analysis

Donaldson Company (NYSE:DCI), a leading worldwide manufacturer of filtration systems and parts, today announced an agreement with Hach Ultra Analytics to distribute the HIAC Portable Oil Diagnostic System (PODS).

The Donaldson HIAC PODS measures, stores and reports oil condition parameters essential for reliable hydraulic systems operation. It provides immediate, on-site analysis of fluids and lubricants to determine the machine's operating condition and a real-time assessment of the oil under operating conditions. This instant analysis is as accurate and precise as traditional laboratory analysis, a process that normally takes weeks.

Superior optics and design provide eight channels for particle counting, as well as measurement of viscosity and temperature to assess fluid conditions. The included PODSControl analysis software provides real-time data download and visualization, as well as data analysis, formatting and reporting.

The Donaldson HIAC PODS features a wide array of reporting formats, including ISO 4406, NAS 1638 and SAE AS 4059. The PODS can report to both the new MTD um(c) sizes (4/6/14) or to the previous ACFTD um sizes (2/5/15).

Donaldson develops, manufactures, and markets a full line of industrial hydraulic filters and contamination products and services to protect machinery and components in hundreds of applications - in the factory and on heavy-duty mobile equipment. When you need filter housings, filter heads, replacement cartridges, spin-ons or hydraulic accessories, turn to Donaldson.

For more information about Donaldson products for Industrial Hydraulic applications, visit www.donaldson.com/en/ih.
Popular H1 Hydrostatic Pump Family Expands Again to Offer More Choices and Versatility for Mobile Machinery

Sauer-Danfoss expands range of the popular H1 pump family which provides customers increased performance, greater efficiency, enhanced functionality and easy installation – all optimized around a common electrical control.

AMES, IOWA, USA – SAUER-DANFOSS INC. (NYSE:SHS) Sauer-Danfoss has announced the release of its new H1 115/130cc pump, a popular size that joins the successful line of H1 pumps. The H1 pump family was introduced in 2005, and continued to grow through 2007 with the H1 45/53cc single pump and the 78cc single pump. The release demonstrates Sauer-Danfoss’ continued commitment to fill the demand for electric-actuated pumps that maximize hydraulic system efficiency and add value to machine operating performance across a broad field of mobile machinery.

The H1 family of closed-circuit variable displacement axial piston pumps is compact and features high power density, resulting in ease of installation and increased design flexibility. All the units utilize an integral electro-hydraulic servo piston assembly that controls rate and direction of hydraulic flow. H1 pumps can be used with other Sauer-Danfoss pumps and motors in the hydraulic system.

“This new generation of H1 pumps will be a popular size for many hydrostatic applications,” says Randy Rodgers, Sauer-Danfoss Product Portfolio Manager. “The H1 family of pumps offers the OEM a number of advantages including an increased selection of displacement and product design life, and opportunities to improve vehicle maintenance and operating costs,” says Rodgers.

“The interface of the electric hydraulic control is the future of mobile machinery,” added Rodgers. “The H1 pumps are built to support next generation engines as the industry moves toward Tier 4 emission controls. They are fully PLUS+1™ Compliant to interface seamlessly with Sauer-Danfoss’ electronic machine control architecture. H1 pumps offer the right displacement, right load life and the right value for the OEM’s machine investment,” says Rodgers.

Efficient, Versatile Applications
The H1 family is designed for high and medium power mobile machinery that demands steady, instant propulsion and precise control. “H1 pumps are designed for smaller package sizes with a significant reduction in the length of the units, giving design engineers more freedom and flexibility in design,” says Rodgers. H1 hydraulic systems maximize power and conserve energy for complex applications with high productivity demands for many off-highway industries, including agriculture, construction, road building, material handling, forestry and turf care. H1 complements complete systems for harvesters, telehandlers, road rollers, crawlers, skid steer loaders and others.

OEM Competitive Edge
Sauer-Danfoss H1 pumps deliver OEMs hydraulic solutions that streamline design and production time – in a package readily adaptable to multiple applications. Common design technology and assembly throughout the H1 family enables OEMs to get to market faster. OEMs also improve the productivity and performance of their equipment. “By making hydraulic components more efficient, such as reducing unit power loss in pumps, we are in effect restoring some machine efficiency and, in many cases, improving overall performance by maximizing the transmission performance without compromise,” says Rodgers.
Global Commitment to High Quality

H1 pumps represent Sauer-Danfoss leading technology and long-term commitment to the design and manufacture of engineered hydraulic, electric and electronic systems and components for mobile equipment. OEMs mitigate risk with Sauer-Danfoss H1 pumps that assure longer life and less frequent maintenance. Up-front, after-sale and international technical support provides on-demand service and multinational knowledge of global regulatory variations.

Sauer-Danfoss Inc. is a worldwide leader in the design, manufacture, and sale of engineered hydraulic, electric and electronic systems and components, for use primarily in applications of mobile equipment. Sauer-Danfoss, with 9,800 employees worldwide and revenue of approximately $2.0 billion, has sales, manufacturing and engineering capabilities in Europe, the Americas and the Asia-Pacific region. The Company’s executive offices are located near Chicago in Lincolnshire, Illinois and in Neumünster, Germany. More details online at www.sauer-danfoss.com.

Power Team unleashes the ALL NEW PredatorTM Series, a premium line of high flow pumps and steel torque wrenches.

Electric Powered Hydraulic Torque Wrench Pump
Low Clearance Torque Wrench
Square Drive Torque Wrench

Power Team introduces Predator Series - its newest line of high performance hydraulic pumps and tools serving the global bolting industry. This family of high performance hydraulic products raises performance and reliability to a new level.

After decades of serving the high force torque wrench tool industry, the Power Team portfolio of products and systems is expanding to include a new series of hydraulic pumps and torque wrenches. This new generation of electric torque wrench pump feature much higher flow and automatic cycle operation both of which result in higher productivity. The Predator pump can be operated continuously, and also features low amperage operation and low sound level.

In addition to the Predator electric powered hydraulic pumps are the new and durable steel square drive and low clearance torque wrenches. This new generation torque wrench features more efficient and faster operation in an envelope size that is 2/3rds the size of aluminum wrenches, allowing the tool to be used in applications where space is limited, yet is still comparable in weight.
The Predator range of hydraulic pumps and wrenches offers a reliable performance based solution to your challenging bolting needs. We look forward to introducing the Predator family of pumps, wrenches and accessories to your application
.
Future generations of Predator will include air and gas powered pumps.
Faster - Quieter- More Powerful
Predator by Power Team.
For more information on our Predator Series email us at predator@powerteam.com

Rexroth Expands Its Range of Modular Directional Valves

Rexroth’s modular system of directional valves now covers workflows from 50 to zero liters per minute and working pressures up to 310 bar.

Rexroth introduces a new size to its range of modular directional valves. This new valve size is designed for workflows between zero and 25 liters per minute (lpm) and for working pressures of up to 310 bar. The valves are very compact as well as zinc plated to cope with harsh working environments encountered by mobile machines.

(Bethlehem, PA - www.boschrexroth-us.com) Rexroth introduces a new size to its range of modular directional valves. The new size completes the manufacturer’s comprehensive range of modular directional valves, which now covers workflows between 50 and zero liters per minute. Although based on NG4/NG6 technology, the valves avoid sub-plates and are easily tailored to workflow requirements – particularly when compared to standard CETOP solutions.

The modularity allows the number of sections to be expanded as needed when more functionality is needed for the machine. The individual sections come in different size options within one common interface. This makes the valves more cost-effective since customers can choose the appropriate size according to the actual flow required.

The modular valve design accommodates sections with integrated load sensing, as well as other integrated functions such as check valves, relief valves and counterbalance valves, flow regulators, emergency hand levers and emergency hand pumps. This allows customers to build customized and compact solutions while benefitting from the cost and quality advantages of standard components.

A variety of portings and coil connections are available. This line of sectional valves can also connect to Rexroth power modules and integrated control blocks with cartridges and other valves to create hybrid systems.



Metal Hose and Braid for Severe Service Applications

Metal hoses and braid, available in ¼-inch to 12-inch diameters, offer strength and durability in a wide range of fluid transfer applications. A full line of hoses offered by U.S. Hose Corp (formerly Senior Flexonics) is available for working temperatures from cryogenic applications to 1800° F and pressures ranging from vacuum to 2660 psig.

Custom end connection styles and materials are available to provide enhanced strength or specific chemical compatibility. The Company’s metal hose and braid products are offered in a variety of alloys that meet or exceed even the most stringent service conditions that industry demands.

U.S. Hose Corp (formerly Senior Flexonics) manufactures flexible metallic hose and braid, thermoplastic composite hose, and smooth bore and convoluted fluoropolymer hose technologies in three product ranges. Manufacturing and support systems operate within an ISO 9001:2000 compliant working environment.

For more information on Metal Hose and Braid visit
www.ushosecorp.com/pr1 or call 815-886-1140.

US Hose Corporation
815 Forestwood Drive
Romeoville, Illinois 60446
P: 815-886-1140
F: 815-886-2197
www.ushosecorp.com



Gates new threadless couplings make simple, fast, leak-free hydraulic connections

Gates new Quick-Lok threadless coupling connections are designed to eliminate hydraulic leaks and increase assembly line productivity for OEM equipment manufacturers. Gates Quick-Lok connections include two specific product lines for mobile construction equipment: Quick-Lok High (QLH) and Quick-Lok Direct (QLD).

Both configurations are designed for hydraulic equipment applications that use one- and two-wire, industry standard SAE 100R1 and SAE 100R2 hoses.

The Quick-Lok High connection is designed for working pressures up to 5,000 psi (350 bar) and consists of a hose stem and adapter. The Quick-Lok Direct connection, designed for working pressures up to 500 psi (350 bar), is a releasable connection that allows for direct-to-port applications, thereby eliminating the need for an adapter.

Gates Quick-Lok connections feature torque-free assembly, resulting in superior leak-free performance. They cannot be unintentionally disconnected, providing an inherent safety feature. Also, the connections require minimal force and no tools to make the threadless connection.

For additional information, go to www.gates.com/quicklok.


VOSS Zink-Nickel Plating system

-The chromium VI-free solution that offers perfect corrosion protection!

- Utmost corrosion resistance against red rust, also, after handling and fitting.

- White rust occurs only by way of a slight grey haze, no white voluminous corrosion decomposition of products (zinc oxide): “efflorescence”.

- Proven standard at European vehicle manufacturers for many years.

- Occurrence of red rust (in accordance with DIN EN ISO 9227) > 720 hours.

- Installation torque values remain unchanged with respect to yellow chromation (A3C).

- The VOSS Zink-Nickel surface complies with the EU End of Life Vehicle Directive 2000/53 EG.

VOSS Fluid GmbH
Tel.: + 1 330 948 1641
Fax: + 1 330 948 1644
fluid@us.voss.net


Complete Line of Kurt Spiral Hydraulic Hose & Couplings Systems Handle Pressures To 6000 PSI with Rugged Corrosion Resistance

Lyman, Nebraska: Now get the complete system of Spiral Hose and Couplings that handle pressures to 6000 with the tightest crimp seal and rugged corrosion resistance, all from Kurt Hydraulics.

These couplings feature a precision machined internal ferrule that crimps and tightly locks into any type of spiral hose for a secure, leak-proof fit. Designed to eliminate leaks in hydraulic systems, these Kurt Spiral Hose and Couplings are ideal for industrial and commercial applications including construction machinery, agriculture, mining and plant maintenance equipment. Field proven for both shock and vibration conditions, these hose and coupling systems are designed to handle sub-zero through high temperature applications.

Finished with RoHS compliant trivalent Chromium-6 Free process, Kurt Hydraulics Spiral Hose Couplings and Adaptors have a highly durable finish. Exceeding the industry SAE standard by 4X hours of salt spray testing, Kurt’s new RoHS compliant finish withstands over 400 hours salt spray testing. Tested under ISO 9227 and ASTMB117 salt spray conditions, the new finish has an attractive, modern silver appearance in addition to being durable and environmentally friendly.

These Kurt Spiral Hose Couplings are available in 550 standard sizes and end configurations including JIC, O-ring, Pipe, Metric, and are designed for non-skive SAE 100 R12, R13, 4SH, and R15 applications.

Providing new European Union export opportunities to OEM’s, these RoHS compliant couplings are another reason Kurt Hydraulics is an ideal alternative source for hydraulic couplings and hose. Kurt offers 95 percent out-of-stock fill rates, competitive pricing and fast delivery. All Kurt products are backed by a strong warrantee against defects in materials and workmanship.

For fast referencing and ordering, all couplings and hose products are indexed at www.kurthydraulics.com by part number and recommended application.

For Kurt’s FREE Hydraulic Catalog, call 866-257-7995. The catalog provides all key features, product specifications and ratings, including easy-to-understand drawings and specifications.

See the catalog and download it online at www.kurthydraulics.com Or write to Kurt Hydraulics, 302 Jeffers Street, Lyman, Nebraska 69352. Fax: 308-787-1281.



We Call It a “Lift Valve” You Can Call It a Real Convenience!

What It Is . . .

This Lift Valve combines four functions in one body.

It’s a Relief Valve, a Check Valve, a Flow Control Valve, and a Solenoid Directional Control Valve – all integrated into a complete circuit!

Builders of Lift Machinery or machinery otherwise operating a Single-Acting Cylinder find this valve particularly useful.

How It Works . . .

Pressurized oil will flow directly to the cylinder in the Normally Closed version to extend it. (The relief valve protects the system from over-pressurization.) When the solenoid is actuated, oil from the pump and cylinder is routed to tank, allowing the single-acting cylinder to retract at the speed set by the meter-out flow control valve. De-activating the solenoid will again extend the cylinder.

The Normally Open circuit works in reverse, with the cylinder extending when the solenoid is actuated, and retracting when de-actuated.

Specifications . . .

This useful valve handles flows to 5.3 GPM and pressures to 3,000 PSI. Check out the rest of the features on the catalog page: http://www.northmanfp.com/pdf/LiftValve.pdf

739 Kimberly Drive, Carol Stream, IL 60188
Ph: 630-588-8488 Fx: 630-588-8487
inquiry@northmanfp.com
www.northmanfp.com


Eaton’s Hydraulics Operations' Re-Designed 420 Series Pumps Feature Hydro-Mechanical Torque Control And Low-Noise Operation

EDEN PRAIRIE, Minn. …Diversified industrial manufacturer Eaton Corporation has added a hydro-mechanical torque control option and several performance upgrades to its successful 420 Series product line. The new 420 HM pumps with hydro-mechanical torque control are intended for moderate-flow, high-pressure mobile applications on vehicles such as compact wheel loaders, telehandlers, rough terrain forklifts, telescopic booms, sweepers, backhoe
loaders, and garbage trucks.

With a maximum pressure rating of 280 bar, 420 Series pumps offer outstanding power density delivering up to 118 hp at 3,000 rpm. Standard control options include pressure
compensation and load sensing pressure and flow compensation.

The new power/torque control works in parallel with the standard compensator using a
special mechanism to replace the control piston. The effect is to limit power consumption by
the pump while providing maximum flow at a pressure equal to the desired power level. The
system provides maximum pressure at reduced flow, and avoids a corner horsepower point.

420 Series pumps have been extensively re-engineered to reduce noise levels (76 dBA at
1,800 rpm and 207 bar) while improving reliability and operating efficiency. The compensator
has been changed to reduce an infrequent system-induced noise.

The housing has been extensively re-designed to decrease airborne noise while allowing
more options than the previous configuration. A case to inlet check valve has been added to
improve cold weather operation and limit case pressure spikes to protect seals and the
rotating group. As a result, 420 Series pumps have fewer parts, fewer bolts, and fewer leak
joints than previous models, and use highly reliable O-ring seals throughout.

Eaton’s Hydraulics Operations is a business segment of Eaton’s Fluid Power Group. The
business is a worldwide leader in the design, manufacture and marketing of a comprehensive
line of reliable, high-efficiency hydraulic systems and components for use in mobile and
industrial applications. Mobile and industrial markets include agriculture, construction,
mining, forestry, utility, material handling, earthmoving, truck and bus, machine tools,
molding, primary metals, automotive, power generation, port machinery and entertainment.
Eaton’s Hydraulics Operations provides customer-driven solutions under brand names such
as Aeroquip®, Boston®, Char-Lynn®, Eaton®, Hydro-Line®, Vickers® and Weatherhead®.
For more information, visit www.hydraulics.eaton.com.



New Parker Push-Lok Plus Hose Redefines Multipurpose Hose Capabilities with Highest Ratings in Multiple Performance Categories

New Push-Lok Plus hose from Parker, the global leader in
motion and control technologies, received the highest ratings in multiple categories, including the highest working pressure and highest temperature, in lab tests comparing several
competitive general-purpose hose products.

The Push-Lok Plus hose is now approved with HY series steel and stainless steel crimp fittings and 82 Series field attachable fittings, making it compatible with the widest range of end connections in the industry. Its crimp fittings approval also makes it possible to be used with diesel fuel.

“The overall versatility of the Push-Lok Plus hose makes it the Swiss Army knife of hoses,”
said Mike Matthews of Parker Hose Products Division. “The Push-Lok Plus hose can help
simplify stocking inventory by reducing the number of different styles of general-purpose
hoses needed to satisfy various applications – much like carrying a single Swiss Army knife
for solving multiple problems.”

The features of the Push-Lok Plus hose line include:

• Size – The broadest range available (-4 through –16)

• Temperature – A temperature rating approved at 257° F

• Application – Push-Lok Plus now handles the most applications where low pressure media
is used

• Media – Approved for use with diesel fuel, air, petroleum-base hydraulic fluid, lubricating oils
and antifreeze solutions

• Pressure – Now approved for higher working pressures in all sizes, compared to existing
general-purpose hoses.

For a copy of Bulletin 4480-B137-US featuring Parker’s Push-Lok Plus, contact Parker
Catalog Services, 8940 Tyler Blvd., Mentor, Ohio 44060, call 1-800-C-PARKER, or view it on
the Web at www.parkerhose.com.



Introducing Tuthill’s on-demand, front-wheel drive system.

Get control over the toughest terrain.

Now, with Tuthill’s EZ TracTM hydraulic drive, any specialty vehicle like delivery trucks, cement mixers, utility trucks and emergency vehicles can have the control and traction they
need to go from highway to “hardway” with the flick of a switch. Vehicles which need to go off-road or travel in bad weather to do their jobs, can... with increased driveability, range and safety for the driver and load.

EZ Trac not only gives you control over your vehicle, but control over your productivity, your business terrain and your bottom line. You can do more and go more places with your
vehicle, with less wear and tear.

Features/benefits
• Less weight equals lower fuel consumption. (est. 10% savings)
• Lower vehicle center of gravity, thereby less likely to overturn on hill sides.
• Ability to engage/disengage on the go.
• Can automatically disengage above 20mph and engage when rear wheels
lose traction.
• Maintains ride quality and turning radius.
• Improved clearance for load or truck mounted cranes and equipment.
• Maintains ground clearance.
• Maintains cab & bed height.
(no need to raise for drive axle clearance)


Tuthill Drive Systems
9098 West 800 South
P.O. Box 600
Brookston, Indiana USA 47923
(800) 348-2474 or (219) 279-2801
Fax: (219) 279-2390
Web: drive.tuthill.com


MICO Packages Accumulator Charge Valve with Gear Pump


NORTH MANKATO, Minn. — MICO, Incorporated announces collaboration with Haldex Hydraulics Corporation to offer an Integrated Accumulator Charge Valve and Gear Pump Package. The integrated package reduces the amount of plumbing and mounting hardware needed, resulting in a less complex, more durable and efficient design. This product is designed for vehicles that use a full power hydraulic brake system and requires power-off braking by storing energy in accumulators.

Contributing to the package’s long-lasting design is the Haldex gear pump, which operates at more than 90 percent overall efficiency across pressure and speed ranges. Known for its reliability and durability, the gear pump’s simple design also makes it a more cost-effective solution than alternative pump designs.

The package greatly reduces the potential for leak paths by decreasing plumbing, which also makes the system easier and less time-intensive to incorporate into an overall design. Additional efficiency comes from the package’s design feature that provides excess flow from the charge valve to operate steering, cooling or implement functions.

The Integrated Accumulator Charge Valve and Gear Pump Package comes with the option of single or dual accumulator ports with four charging rate options between 0.5 gallons per minute (gpm) and 5 gpm. The unit displaces up to 1.4 cubic inches with system pressures up to 3,000 psi maximum continuous.

Headquartered in Stockholm, Sweden, Haldex provides proprietary and innovative solutions to the global vehicle industry, with a focus on products in vehicles that enhance safety, the environment and vehicle dynamics. Haldex, which employs 4,900 people, is listed on the Stockholm Stock Exchange and has annual sales of nearly $1.2 billion. For more information, go to www.haldex.com.

MICO, Incorporated designs, manufactures and markets brake systems, hydraulic components and controls, primarily for off-road applications. For more information, contact MICO, Incorporated, 1911 Lee Boulevard, North Mankato, MN 56003, call 507-625-6426, fax 507-625-3212, send an e-mail to micomail@mico.com or visit the company’s Web site at www.mico.com.


INSERTA™ LockstackTM D03 Retaining System

IThe LockstackTM D03 retaining system includes stacking fasteners that eliminate the need to size and cut thread stock for D03 sandwich stack assemblies. The system also includes a novel isolation retainer that engages the fastener heads to resist loosening during disassembly of the directional control valve or other stack component(s) above. Use the LockstackTM system to reduce labor costs
and sandwich assembly headaches, while adding value and integrity to your sandwich assembly.




Adaconn™ Products | 538 Township Line Rd, Blue Bell, PA. 19422 | (215) 643-1900
Inserta™ Products | 538 Township Line Rd, Blue Bell, PA. 19422 | (215) 643-0192


New consoles iSCOUT expert compact and iSCOUT scalable mobile from Hirschmann

Convenient visualization and control

Hirschmann Automation and Control is presenting the new iSCOUT expert compact and iSCOUT scalable mobile consoles. While the iSCOUT expert compact is a stand-alone display, the consoles of the Scalable Mobile family (available in basic, professional, and high-end versions) can also takeover control functions. Both consoles are designed for a temperature range of -40 to +85 degrees Celsius and support CANopen as a sensor/actuator interface and Ethernet as a data bus. They are very suitable as visualization systems or for complex control in addition to other mobile applications such as teleloaders, wheel loaders, and lifting work platforms.

The iSCOUT expert compact console has a 6.5 inch color display with up to 256 colors and a resolution of 400 x 200 pixels. The communication via Ethernet ensures fast data transfer and also enables easy wiring. Operation is by means of a menu which can be controlled by a rotary selection knob.

The consoles of the Scalable Mobile Family can be operated either by keys, a touch screen or a rotary selection wheel. According to the requirements of the application, the consoles have different sized displays (QVGA, VGA, SVGA) as well as different CPUs. The CPUs are adapted to the respective number of I/Os and interfaces as well as the respective operating concept. The visualization and control functions are supported by the application platform CoDeSys from 3S and by special Hirschmann software.

Hirschmann Automation and Control, Inc.
Phone: 717-217-2216
Fax: 717-263-7845



Next Generation Ceramic Sensor Ideal Fit for High Volume OEM Construction and Agricultural Vehicle Applications

Moorpark, CA – Kavlico is an operation of Schneider Electric and a global business unit of Custom
Sensors & Technologies (CST). At the ConExpo/IFPE show, Kavlico is rolling out their latest family of ceramic capacitive pressure sensors that are perfectly suited for high volume, OEM applications in the construction and agricultural vehicle market sector. The newly designed, cost-effective sensor package is small in size, lightweight (40 grams) and robust enough to offer superior reliability and value for each application.

These rugged devices feature a brass housing and have an accuracy specification of ±1% of full scale including linearity, repeatability and hysteresis over the normal operating temperature range of -30º to +100ºC. These sensors are capable of withstanding the high shock, EMC and vibration environments found in vehicle applications. Available in pressure ranges of 0-15 to 0-500 PSIA, these high performance sensors are powered by a regulated 5.0 Vdc power supply and provide an output proportional to pressure with the customer specific output rails. Overpressure capability is 3x pressure ranges of 0 to 15 through 0 to 300 PSI and 2x pressure for the 0 to 500 PSI range.
Fully temperature compensated, the sensors have excellent EMI/EMC performance and have superior output stability. A wide selection of pressure ports and electrical connector options are available to suit each application specific requirement.

Typical vehicle applications include:
• Crankcase Overpressure
• Engine Oil Pressure
• HVAC
• Automatic Transmission Pressure

Kavlico
14501 Princeton Avenue
Moorpark, CA 93021
Tel: (805) 523-2000
Fax: (805) 523-8475
E-Mail: autoinfo@kavlico.com
Web: www.kavlico.com



Gates new Full-Torque Nut coupling eliminates leaks

Gates Corporations new Full-Torque Nut coupling is designed to increase productivity and uptime by eliminating nut cracking that can occur during installation of high-pressure, wire-braid hydraulic hose assemblies.

The Full-Torque Nut design is standard on Gates MegaCrimp couplings for wire-braid hoses and GlobalSpiral couplings for spiral-wire hoses.
The coupling is stronger and more durable than traditional staked-nut couplings that are prone to cracking when over-torqued while being attached to hydraulic ports on mobile-construction equipment.

Gates Full-Torque Nut coupling features a large, smooth holding shoulder that evenly distributes stress forces at the nut. This patented design eliminates nut cracking, seat damage, fluid leaks and premature coupling failure.

For additional information, go to www.gates.com/FTN.



Muscle-Mate, a Tramac Corporation brand, introduces its new line of hydraulic powered magnets.

The TMAG series of magnets are available in four (4) sizes ranging from 770 lbs.to 6,600 lbs. with flow ranges of 4 – 12 gpm. The TMAG can be installed on any type of carrier that has a hydraulic source available. The generator is housed in the assembly and requires no
additional plumbing. Mounting is fast and easy using a chain or bracket.

The TMAG is an excellent tool for concrete recycling, removal of metals at wood grinders, rebar removal on bridge deck demolition and general site clean-up. Lifting capacities are a function of the carriers’ specifications.

The TMAG offers an efficient and economical alternative for sorting and separating. The TMAG magnet can be activated by a breaker button or foot pedal.Demagnetizing occurs when the flow is stopped. Simple, no nonsense process that is quick and efficient. The TMAG
has built-in protection to avoid overheating and excessive flow. The sturdy construction of the housing provides protection to the internal mechanisms, reducing downtime and maintenance.

For more information, contact Muscle-Mate at 1-800-526-3837 or at muscle-mate.com.



DONALDSON TRIBOGUARD DX2 FILTER RAISES INDUSTRIAL HYDRAULICS FILTRATION TO A NEW LEVEL

2-in-1 filter design provides more dirt-holding capacity


Unlike traditional filters, this high-performance filtration solution features an innovative 2-in-1 filter design that increases dirt-holding capacity by 91% compared to traditional filters which extends the filter life and reduces maintenance costs.

The Donaldson Triboguard DX2 filter is manufactured with up to 43% percent more pleats than other leading filters, includes all the features of a coreless design without the expense of housing modifications, and reduces waste and disposal costs with its environmentally-friendly, fully disposable design. DX2 is ideal for demanding industrial hydraulics filtration applications.

Donaldson develops, manufactures, and markets a full line of industrial hydraulic filters and contamination control products and services to protect machinery and components in hundreds of applications - in the factory and on heavy-duty mobile equipment. When you need filter housings, filter heads, replacement cartridges, spin-ons or hydraulic accessories, turn to Donaldson.

For more information about Donaldson products for Industrial Hydraulic applications, visit www.donaldson.com/en/ih.




Sensata Introduces a New Pressure Sensor for Construction Equipment Hydraulic Systems

New “Ruggedized” 8PP3 Pressure Sensor is much more tolerant to the
high-torque stress of field repair and mechanical impact

Sensata Technologies (www.sensata.com) will introduce a new “rugged” version of their 8PP3 Silicon MEMS Strain Gage pressure sensor at the International Fluid Power Exposition 2008. Shown for the first time at IFPE and designed for use on construction and earth-moving equipment operating in harsh work-site environments, the new 8PP3 sensor features a redesigned and strengthened hex mounting feature that enables quick, easy and damage-free installation during onsite equipment assembly or field repairs.

When hydraulic arms and joints operating on cranes, extensions, lifts, buckets or shovels are not performing properly, checking the pressure sensor on a hydraulic line is often the first troubleshooting step. “Frequently sensors are damaged in the field by the use of open ended wrenches that don’t have the benefit of torque limiters” said Gregg Pestana, Sensata Construction Equipment Market Segment Manager. “Our new 8PP3 has a significantly strengthened case that is extremely robust with respect to open-end wrench installation and removal”.


The hydraulics on construction equipment require pressure sensors that operate at pressure levels as high as 20,000 psi. Sensata’s 8PP3 silicon MEMS pressure sensor has an operating pressure of up to 30,000 psi and is an important component in the construction industry’s trend towards more efficient electro-hydraulic operated machinery. In these systems, pressure sensors -- mounted at the hydraulic manifold -- monitor the fluid pressure and load on each line and provide input for advanced on-board equipment electro-hydraulic controls.

The 8PP3 sensor features a one-piece stainless steel port that requires no internal fluid seals and is available in a variety of threaded connection styles. Built-in self-diagnostic capabilities can interface directly with equipment control systems.

Sensata Technologies’ pressure sensors and switches are used in a wide range of applications and are available in a variety of fittings, packaging materials, pressure ratings and electrical inputs/outputs. For more information about the company or their full line of technologies for the construction, agriculture, automotive or HVAC/R industries, please call (888) 438-2214, or visit www.sensata.com/pressure



Brennan Industries Offers Custom-Made Fittings To Meet Users’ Exact Needs

CLEVELAND – March 2008 – Brennan Industries Inc. has the capability to manufacture custom designed fittings, solving users’ unique design problems where standard fittings are not feasible.

OEM designers simply provide Brennan Industries specs of the desired custom fitting. Per the customer’s concept or request, Brennan can provide a drawing, prototype or production run of the unique fitting. Brennan can also manufacture one custom fitting if only one is needed.

Brennan quickly turns around all requests, which include different thread combinations for steel, stainless steel or brass fittings, often within two weeks.

“If designers can think of it, we can make it. We can manufacture any kind of fitting to help users with their special design needs,” said Bill Jarrell, vice president of sales, Brennan Industries.

About Brennan Industries
Supplying a wide range of industries throughout the world, Brennan offers more than 20,000 standard and special products in sizes ranging from 1/8 inches to 2-1/2 inches. These include pipe and straight-thread fittings, O-ring face-seal fittings, 37-degree flare tube fittings, bite-type fittings, metric fittings, international fittings, and a double ferrule instrumentation tube fitting line. Most products are available in carbon steel, stainless steel and brass, and meet or exceed J.I.C., S.A.E. and other specifications.

Brennan products are stocked at five strategically located, full-service distribution centers in Atlanta, Cleveland, Dallas, Los Angeles and Seattle.

For more information on Brennan custom-made fittings, contact: Brennan Industries Inc., 6701 Cochran Road, Cleveland, OH 44139. Phone: (440) 248-1880. Toll free: (888) 331-1523. E-mail: sales@brennaninc.com. Fax: (440) 248-7282. www.brennaninc.com.




New ZAKO Flange Couplings from VOSS

·ZAKO is a non-welded system for SAE Code 61, 62 and square flange connections to tube.
·Particularly suitable for extreme loading.
·Notching and incision-free tube holding with the 10° flared cone principle.
·Use of standard coupling bores.
·Easy assembly, even with thick-walled tubes.
·Minimization of assembly errors, as the ZAKO ring must be pre-assembled in an assembly aid.
·Suitable for stainless steel tubes with tolerances according to              DIN 2391-C.

VOSS Fluid GmbH
Tel.: + 1 330 948 1641
Fax: + 1 330 948 1644
fluid@us.voss.net



Eaton Introduces Competitively Priced Variable Crimp Machine

Designed To Deliver Precision And Simplicity

EDEN PRAIRIE, Minn. … Diversified industrial manufacturer Eaton Corporation’s Hydraulics Operations has introduced a new two-inch capacity hose crimping machine that offers broad crimp capability and simplicity at a competitive price point. The new ET1290 variable crimp machine will handle virtually all Aeroquip® hose styles through 32 SAE100R15 hose and fittings. A dial indicator is used to control crimp diameter, providing a high degree of precision while maintaining the ability to adjust finished crimp diameter to meet application requirements.

“The ET1290 is a rugged, all-mechanical design with no delicate electronics,” said Product Manager Mike Henning. “We incorporated design features like a moving crimp ring and quick-change crimp cages to simplify the operator’s task and make the machine easy to use.”

The ET1290 incorporates the same method of setting target crimp diameter used in Eaton’s popular ET1280 crimp machine. It also uses the ET1295 master die cage and insert sets, as well as traditional ProCrimp® die cages.

Eaton offers the ET1290 in two configurations: a stand-mounted model that can be equipped with Eaton ET1295 insert set holders and a bench-mounted model intended for installation in Aeroquip Express Vans. A choice of 110-volt, 1.5 HP or 220-volt, 3 HP electric power units is offered for both models.

Eaton’s Hydraulics Operations is a business segment of Eaton’s Fluid Power Group. The business is a worldwide leader in the design, manufacture and marketing of a comprehensive line of reliable, high-efficiency hydraulic systems and components for use in mobile and industrial applications. Mobile and industrial markets include agriculture, construction, mining, forestry, utility, material handling, earthmoving, truck and bus, machine tools, molding, primary metals, automotive, power generation, port machinery and entertainment. Eaton’s Hydraulics Operations provides customer-driven solutions under brand names such as Aeroquip®, Boston®, Char-Lynn®, Eaton®, Hydro-Line®, Vickers® and Weatherhead®. For more information, visit www.hydraulics.eaton.com.

Eaton Corporation is a diversified industrial manufacturer with 2007 sales of $13.0 billion. Eaton is a global leader in electrical systems and components for power quality, distribution and control; fluid power systems and services for industrial, mobile and aircraft equipment; intelligent truck drivetrain systems for safety and fuel economy; and automotive engine air management systems, powertrain solutions and specialty controls for performance, fuel economy and safety. Eaton has 70,000 employees and sells products to customers in more than 150 countries. For more information, visit www.eaton.com.



 
New VG35EH Open-Center Directional Control Valve from Parker

VG35EH Open-Center Directional Control Valve Features Electrohydraulic Operation, Allowing Users to Take Machine Control to the Next Level

Parker, the global leader in motion and control technologies, has added electrohydraulic functionality to its popular VG35 mobile hydraulic valve.

The new VG35EH open-center directional control valve features a global solenoid (pwm) that can be used for proportional or on/off control. A pilot-generating /regulating section positioned adjacent to the inlet– the utility section – generates and regulates pilot pressure in an open-center circuit. An outlet can accept an external regulated signal, providing an option when the utility section is not required.

The valve’s work sections are rated to 275 Bar (4000 PSI) and come in 4-way/3- position and 3-way/3-position.

The new electrohydraulic offering optimizes machine control with these benefits:
• The pressure required to move the spools is generated and regulated internally, eliminating the need for any in-line devices and the associated plumbing, which saves on installation costs.
• There is no impact on open-center pressure drops when the main spools are in neutral because pressure generation is “triggered” to activate only when a spool is selected. This yields less heat generation and reduces fuel consumption.
• No impact on loop pressure drops – P-A/B and A/B-T – maximizes horsepower utilization.
• The utility section maintains pilot pressure to the solenoids with over-running loads, ensuring that productivity is not adversely affected during pump over-demand condition.
• A dedicated solenoid drain to the reservoir optimizes solenoid performance, translating into consistent metering and machine controllability.
• The pressure generating/regulating section has a selective “solenoid dump” option. In the normal position, the de-energized solenoid routes the regulated signal to the reservoir. To operate the main control valve, the solenoid must be energized. This provides “selective” operation of the VG35 control valve.



 
TUTHILL COUPLING GROUP INTRODUCES NEW HYDRAULIC COUPLING

Tuthill Coupling Group, which manufactures Hansen & Coupleurs Gromelle quick connect couplings and QUICKSEAL leak testing connectors, has introduced a newly designed line of flat face, hydraulic, quick connect couplings. The new product line meets or exceeds the ISO 16028 standard for this classification of quick connect coupling. ISO (International Standards Organization) is an international quality standards body.

Flat face couplings are primarily used for applications where there is a risk of contamination of hydraulic circuits. The double shut-off valve configuration provides for a -dry break- connection where fluid loss is eliminated and the entry of air into the hydraulic circuit is minimized. This design also promotes a clean work area and protects the environment from fluid spillage. Applications include construction equipment, skid steer loaders, mining equipment, public utilities, hydraulic tools & accessories, agricultural equipment, railway maintenance, overhead bucket hoists and injection molding machinery.

Unique features of the new design include:
- Interchanges with all other ISO 16028 manufacturers
- 5075 PSI (350 BAR) maximum operating pressure for all sizes
- Automatic connection and sleeve lock
- Available in NPT, BS and SAE threads
- Deeper knurling for an improved grip
- Excellent mechanical performance (pressure/flow)
- RoHS Compliant (environmental standard)
- Optional colored rings for quick identification


We are driven by the voice of our customers and this is an excellent example of how well we listen and develop products that meet the needs of the global marketplace, said Brett Jaffe, Tuthill Coupling Group president. This new coupling design reflects our brand values of dependability, value and quality which promise our customers peace of mind & a sense of pride.

Tuthill Coupling Group, comprised of the Hansen Couplings, Coupleurs Gromelle and QUICKSEAL brands, manufactures a comprehensive range of quick couplings & quick testing connectors at its Berea, OH and Annemasse, France locations. Tuthill’s precision products are widely marketed through a strong network of global distributorships. Tuthill Coupling Group is part of Tuthill Corporation, which is headquartered in Burr Ridge, IL. Tuthill Corporation is a dedicated lean manufacturing organization, which provides a wide variety of industrial products and services through its eight business units. For additional information visit www.tuthill.com.



Flo-Check® USB Hydraulic System Analyzer

The Next Generation of Hydraulic Test Equipment

The Flo-Check USB represents the next generation of hydraulic test equipment. This technologically advanced device simultaneously measures flow, pressure, temperature and power within a hydraulic system. Data is displayed and logged through a custom Windows®-based software application; data is received from the Analyzer through a standard USB cable (both software and cable are included with the unit). The unit is bi-directional and includes a low-resistance load valve and internal pressure relief discs.

Features:

· Accuracy: ±1% of full scale
· High and low set point alarms for flow, pressure, and temperature
· Captures pressure spikes up to 10,000 PSI
· Exports saved data to Microsoft Excel® and other spreadsheet programs
· USB powered
· Select continuous monitoring or capture data manually
· Logs up to 12 hours
· Records alarm history


The Flo-Check USB Hydraulic System Analyzer can be used as a stationary or portable tester for both industrial and mobile hydraulic system diagnostics, and analysis of the prognostic health of a hydraulic system. It features flow, pressure, and temperature sensors that are monitored by a data acquisition module. This module records the operating parameters of the system and transfers them to the user’s laptop via the USB port.

Flo-Check is powered through the USB port of a PC, making it easy to setup and ideal for portable applications. Interfaced to the PC application, the device offers a straightforward method of monitoring system parameters complete with data acquisition.

Flo-tech is a leading manufacturer of flow meters, transmitters and portable hydraulic test equipment for a broad range of fluid power applications. For complete specifications on the Flo-Check USB call 1-800-433-5263, visit Hedland’s website at: www.flo-tech.com, or e-mail questions to: flotechsales@racinefed.com. Technically trained customer service representatives are available to assist in the selection process.



World Wide Metric offers CAST S.p.A. Hose and hose fittings.

The hydraulic hose range includes: SAE 100R1AT and R2AT (standard and high temperature are available), and SAE 100R16 with Multi-spiral capabilities in 4SP, 4SH and R13. We offer a thermoplastic hose range with hose to SAE 100R7 and Teflon hose to SAE 100R14.

The hose fitting range includes: Metric to DIN 2353, JIC to SAEJ514, NPTF, BSPT, BSPP to BSI 5200, ORFS to SAE J1453 and Code 61 & 62 SAE flanges to SAEJ518. Steel hose fittings are plated CR6Free (Tri-valiant white chromate) and feature resistance to corrosion in excess of 400 hours in a salt spray fog. Stainless steel fittings are also available for the complete range.

Contact us for more information.

World Wide Metric Inc.
67 Veronica Avenue
Somerset, NJ 08873
Tel. 732-247-2300
Fax 732-247-7258
Email: sales@worldwidemetric.com
www.worldwidemetric.com



INSERTA™ ICD D03 Check Valve Modules

INSERTA™ ICD D03 Check Valve Modules are a compact means to provide check and fixed orifice flow control in a D03 stack assembly. Each module may be ordered with either one or two INSERTA™ ICS Check Valves, Slip-in type. The INSERTA™ ICS Check Valves, Slip-in type, can be installed with the free flow in either direction. Steel construction allows operating pressures up to 5000 psi. In-line flow paths through the valve inserts minimize any additional pressure drops and wasted horsepower.



Adaconn™ Products | 538 Township Line Rd, Blue Bell, PA. 19422 | (215) 643-1900
Inserta™ Products | 538 Township Line Rd, Blue Bell, PA. 19422 | (215) 643-0192


Rota Engineering Announces New Linear Transducer Package

Rota Engineering’s model LA is the latest release of Hall Effect technology linear transducer designed specifically for the mobile hydraulic cylinder market. The LA was designed to have the smallest footprint possible so that the critical pin to pin dimension of existing cylinders would not be required to change.

Rota Engineering is unique in the fact that they use Hall Effect sensors asone of their technologies for linear transducers, the other technology beingreed switches for unique applications. The brains of the linear transducerare the microprocessor which controls and receives signals to the surfacemounted Hall Effect chips, all of which are mounted on a PCB. The completedPCB with all the Hall Effect chips and microprocessor are then inserted intoa stainless steel or aluminum housing depending upon the customer'sapplication. A magnet, which is supplied with every linear transducer, causes a voltage drop when it passes over the Hall Effect chip. Themicroprocessor understands the position of the Hall Effect chip andcorrelates the voltage drop to a proportional voltage, current, PWM orCANBUS outputs.

Rota Engineering designs and manufactures linear transducers for tough applications where robustness is required. Transducers can be designed up to 54 feet in length, for use 20,000 feet below the surface of the ocean, for hazardous environments and has voltage, current, PWM and CANBUS output options.

Wherever cylinder position or monitoring is required, THINK ROTA!

Rota Engineering
Booth # S-15232
Mark Hoffman
972-359-1041
markhoffman@rota-eng.com
www.rota-eng.com




The new Simrit materials offer high temperature resistance.

To address evolving industry challenges and requirements, Simrit – the industrial sealing products division of Freudenberg-NOK and a global supplier of elastomeric seals and custom molded products – will announce its latest material and design solutions during a technical paper presentation at the 2008 International Exposition for Power Transmission (IFPE).

Joel Johnson, vice president of technology for Simrit, will discuss the company’s proprietary material and design solutions in a presentation titled “Wide Range Temperature, Pressure and Fluid Resistant Hydraulic Cylinder Sealing Systems” on Friday, March 14 at 2:30 p.m. in room S-229 located in the South Hall, Level Two, Bridge Meeting Complex.

Increasing industry challenges – including temperature and hydrolysis resistance, and bio-friendly fluid compatibility – continue to drive demands for better performing seal designs and materials. During his presentation, Johnson will describe Simrit’s new global materials – including NOK U641 urethane, G928 HNBR and NOK UH05 urethane – as well as a unique sealing design that offers high pressure system ability which meets industry and customer needs.

The new Simrit materials offer high temperature resistance (up to 120 degrees Celsius / 248 degrees Fahrenheit), are compatible with bio-fuels and resistant to hydrolysis and glycolysis. The new advancements presented by Johnson will help fluid power engineers design more robust cylinders for use in a variety of applications.

Interested parties who are unable to attend the technical paper presentation can visit the Simrit booth (#S-14005) at IFPE 2008 for information about the new materials and designs. The company is also hosting a media-only event on Wednesday, March 12 from 3 to 4 p.m. in room N249-251 to discuss its package of industry-specific sealing solutions.

The Simrit Division is based at Freudenberg-NOK’s headquarters in Plymouth, Mich. and is part of the Freudenberg and NOK Group, which has total annual sales of more than $12 billion. Simrit offers an extensive portfolio of sealing solutions for the industrial, aerospace, appliance, diesel engine, marine, off-highway equipment, oil and gas, recreational vehicle and semiconductor markets.

For more information, visit the Simrit website at www.simrit.com.

Sauer-Danfoss launches PLUS+1TM GUIDE e-learning opportunity

Expanded, online training for engineered mobile hydraulic systems

AMES, IOWA, USA – SAUER-DANFOSS INC. (NYSE:SHS) Sauer-Danfoss has launched a new online training opportunity for PLUS+1TM GUIDE application software. Called GUIDE Training Online, it features an extensive tutorial. Designed to make e-learning available to anyone, anywhere, at any time, GUIDE Training Online is a self-guided, self-paced experience with easy, intuitive navigational features.

GUIDE (Graphical User Integrated Development Environment) is designed for use with Sauer-Danfoss PLUS+1 microcontrollers, I/O modules and an ever broadening range of PLUS+1 Compliant components including pumps, motors, valves, joysticks and graphical terminals. Use of GUIDE sets new standards for mobile machine control system design and improved machine performance.

“GUIDE has been constantly evolving and growing since the introduction of PLUS+1 in 2004,” states Fred Bezat, Sauer-Danfoss’ Application Software Product Portfolio Manager. “Putting the tutorial online creates a mechanism to efficiently update the information we want to have out there for customers and prospective customers. Also, since the GUIDE Training Online course structure allows a person to interact with GUIDE, from learning simple informational material to actual hands-on programming, it’s a very sophisticated supplement for classroom training.”

The GUIDE e-learning experience consists of four parts: Introduction, Programming, Advanced Programming and vLabs TM (virtual labs). The modules encapsulate the material presented in Sauer-Danfoss’ four-day, instructor-led training course. Students who have actually purchased a GUIDE license and starter kit of related hardware components and materials can use their own hardware as an aid for learning. As an alternative, the vLabs TM feature of GUIDE Training Online allows students to do actual programming without purchase of hardware or a GUIDE license.

Bezat comments, “We wanted to maximize the potential for learning and that’s why Sauer-Danfoss GUIDE Training Online takes training from hypothetical to actual hands-on experience. It’s also great for students who can’t arrange to regularly attend in-class training or for occasional users who want to be refreshed and updated on their training.”

GUIDE Training Online is a unique way to learn how to develop electro-hydraulic control system applications. Such virtual knowledge sharing is the foundation of Sauer-Danfoss’ commitment to educating people about mobile hydraulics. Anyone interested in trying Sauer-Danfoss GUIDE training can log in by visiting the PLUS+1 web site at www.sauer-danfoss-plus1.com.

Sauer-Danfoss Inc. is a worldwide leader in the design, manufacture and sale of engineered hydraulic, electric and electronic systems and components, for use primarily in applications of mobile equipment. Sauer-Danfoss, with approximately 9,000 employees worldwide and revenue of more than $1.7 billion, has sales, manufacturing and engineering capabilities in Europe, the Americas and the Asia-Pacific region. The Company’s executive offices are located near Chicago in Lincolnshire, Illinois and in Neumünster, Germany. More details online at www.sauer-danfoss.com.

Introducing Conduit Covers A Universal Cover for Hoses, Pipes, Lines, Fittings and Connectors

Universal Protection

Conduit Covers provide short-term alternative solutions to capping and plugging open lines. This innovative solution quickly and effectively covers the ends of all types and sizes of hoses, pipes, lines, fittings, and connectors to prevent contamination ingression and environmental damage.

Designed as an interim protection tool, Conduit Covers are often described as the universal cap and plug.

Conduit Covers are currently available in three sizes: 4"x5," 8"x8" and 12"x12." Each includes a built-in, lockable tie strap. Their proprietary polyethylene blend provides a high degree of pliability, durability, and protection.

1-800-513-1618
http://www.conduitcovers.com

Innas presents a powerful, efficient and clean hybrid hydraulic transmission

At the International Exposition for Power Transmission (IFPE 2008), March 11-15, 2008, Innas and NOAX will introduce the ‘Hydrid', a hydraulic serial hybrid drive train in principle designed for passenger cars, but also applicable in off-road equipment. With this new design, the fuel consumption of a vehicle can be more than halved and a CO2 reduction of 50 % can be realised, without having to compromise on weight, size, traction or top speed.

We want our cars to be strong and fast. This requires large and powerful engines. The maximum performance of the engine is however seldom needed, and most of the time –while driving in the city or cruising on the highway– the engine is running at low loads. The high average fuel consumption of passenger cars is largely due to the low efficiency of combustion engines at these low loads. The Hydrid allows the engine to operate in its most efficient point reducing fuel consumption of a vehicle with 50%.

In a Hydrid, the complete mechanical drive train of a car is replaced by a full hydrostatic transmission, allowing energy recuperation and an efficient engine operation. The concept requires extremely efficient hydrostatic pumps, motors and transformers, based on the so-called Floating Cup principle, which have been developed recently.

The enabling Floating cup technology will be shown at the IFPE, in the Innas-NOAX booth nr. S-14738 (South Hall, second floor). Here you will see the Floating Cup technology, inlcuding the new variable Floating Cup pump.

Presentations
At the IFPE congress, Peter Achten of Innas will be giving a lecture explaining the Hydraulic hybrid drive train. This presentation will take place on Thursday, March 13 at 1:30 PM. It is scheduled for in the Hybrid Systems session. Earlier that day, Georges Vael of Innas is giving a lecture about the Innas Flexible Seat Valve in the Hydraulic Valves session, at 10:00 AM.

Innas BV/NOAX BV
Nikkelstraat 15
NL-4823 AE BREDA
t: +31 76 542 4080
f: +31 76 542 4090
e: avmalsen@innas.com
www.innas.com
KvK no. 2006 2018


 

New proportional flow control cartridge valves provide higher flow capabilities and smaller package sizes

Sauer-Danfoss now offers a complete family of proportional flow control cartridge valves for mobile machinery.
AMES, IOWA, USA – SAUER-DANFOSS INC. (NYSE:SHS) Sauer-Danfoss has expanded its family of proportional flow control cartridge valves to provide new sizes, including a smaller, more compact design that delivers higher pressure capabilities. The valves work in conjunction with hydraulic integrated circuits (HICs) to regulate the fluid flow that controls specific equipment operations. For mobile machinery OEMs, the new valves mean precise control and smooth manipulation of everything from combine headers to forklifts to lawnmowers.

“We fully met our goals for this product expansion, which included cavity standardization, higher pressure capability and extended use of robust coils,” said Darren Magner, Product Portfolio Manager, Sauer-Danfoss, Ames, USA. “With the addition of these new valves, Sauer-Danfoss now offers the most complete portfolio of proportional flow controls, and our maximum flow capacity is among the best available. The valves are also PLUS+1TM Compliant for easy electronic interface with Sauer-Danfoss’ growing PLUS+1 control network for mobile machinery.”
 
Compact Size, Optimum Control, Higher Pressure and Flow
With this product extension, Sauer-Danfoss now offers proportional flow control cartridge valves in three standard cavity sizes – 10, 12 and a new 16 series – providing a broad range of new and modified flow rates. The proportional flow valves are available in eight different schemes, consisting of “NO” (normally opened) and “NC” (normally closed) options in the following valve types: 1) priority pressure compensated, 2) restrictive pressure compensated, 3) restrictive spool (non-compensated), and 4) restrictive poppet (non-compensated)