Friday, December 31, 2010

Radial-piston motors | Hydraulics - News

Radial-piston motors | Hydraulics - News
YITM series piston motors come with a roller bearing between the piston and crank, providing high torque efficiency and smooth operation. Hydraulically balanced distributor provides high volumetric efficiency. It is available in 16 frames and 59 displac....

Thursday, December 30, 2010

Simplex Releases Its New G6 Line of Industrial High Performance, High Pressure Pumps | Hydraulics - News

Simplex Releases Its New G6 Line of Industrial High Performance, High Pressure Pumps | Hydraulics - News
Broadview, IL. - SIMPLEX is pleased to introduce the NEW Heavy-Duty G6 Gas & Electric Power Pumps. Following a proven track record of the successful Simplex G-Series pumps, the new G6 Series Power Pumps offer the latest in versatility and technology in the industrial high pressure and high performance market.Included in this newly designed, heavy-duty two stage pump is a balanced eccentric shaft that minimizes vibration, increased cross-over pressure for faster cycle times and a maximum flow rate of 100 cu. in. @ 10,000 psi to enhance your productivity.The electric...

Pressure switches | Hydraulics - News

Pressure switches | Hydraulics - News
S4412 and S4415 pressure switches convert vacuum ranging from -0.85 bar to -0.15 bar into an electrical switching signal. They work with a membrane and are available in many configurations. A 14 in. screwed fitting made of zinccoated steel is standard. .....

Wednesday, December 29, 2010

Controller for mobile and off-highway applications | Hydraulics - News

Controller for mobile and off-highway applications | Hydraulics - News
Parker Hannifin has launched a programmable hydraulics controller for use by original equipment manufacturers and system integrators for the development of mobile and off-highway equipment..

Raytheon Sarcos Unveil a New, More Powerful Exoskeleton | Hydraulics - News

Raytheon Sarcos Unveil a New, More Powerful Exoskeleton | Hydraulics - News
Raytheon is introducing a lighter exoskeleton system offering stronger system with more endurance over the company's 1st generation exoskeleton developed by Sarcos in 2002. Sarcos became part of Raytheon in 2007. The new `second generation' XOS 2 system is built from a combination of structures, sensors, actuators and controllers, and it is powered by high pressure (3,000psi) hydraulics. XOS 2 is lighter, stronger and faster than its predecessor, yet it uses 50 percent less power, and its new design makes it more resistant to the environment....

Tuesday, December 28, 2010

Axial piston pump | Hydraulics - News

Axial piston pump | Hydraulics - News
PV360 variable-displacement, 360 cc/rev pump features a large servo piston for fast response. It operates at pressures to 5000 psi. Ripple chamber technology produces between 40-60% less pressure and flow pulsation than comparable pumps. Modular design,.....

Aker Solutions Wins Kristin Low Pressure Production (LPP) Modification Contract | Hydraulics - News

Aker Solutions Wins Kristin Low Pressure Production (LPP) Modification Contract | Hydraulics - News
Aker Solutions has won a contract to build and install a new compressor module on the Statoil-operated Kristin platform in the Norwegian Sea. The contract value is approximately NOK 900 million. The purpose of the modification is to increase recovery from the field and accelerate production by adapting the platform to changes in reservoir pressure.

Axial piston pump | Hydraulics - News

Axial piston pump | Hydraulics - News
PV360 variable-displacement, 360 cc/rev pump features a large servo piston for fast response. It operates at pressures to 5000 psi. Ripple chamber technology produces between 40-60% less pressure and flow pulsation than comparable pumps. Modular design,

Monday, December 27, 2010

Oil Change: Make It Regular, And Your Engine Will Run Smoother

Oil Change: Make It Regular, And Your Engine Will Run Smoother
Getting a regular oil change is essential to keeping a car running, but do you know why? Read on to learn just why this type of maintenance is so important!

Sellos Hidraulicos, Materiales mas usados

Sellos Hidraulicos, Materiales mas usados
Los sellos son los elementos hidraulicos que se encargan de evitar que el fluido se escape dentro y al exterior de los elementos hidraulicos. Los materiales usados son de vital importancia para las diferentes aplicaciones.

Materials used in Hydraulic Seals

Materials used in Hydraulic Seals
In hydraulics, all the components have internal cavities that are sealed mostly by metal to metal contact, because a little internal leak is allowed for lubrication purposes, but in other cases the leak should be zero, for example in cylinders or in pumps to avoid external leakage.

Polycarbonate fittings | Hydraulics - News

Polycarbonate fittings | Hydraulics - News
FitQuik product line includes hose barb to hose barb tees, straights, elbows and Ys, along with luers, all in medical-grade polycarbonate material. They are ideal for any application requiring biocompatibility, robustness, and heat resistance.

McCrometer Celebrates 55 Years Of Excellence In Flow Meter Innovation | Hydraulics - News

McCrometer Celebrates 55 Years Of Excellence In Flow Meter Innovation | Hydraulics - News
A global leader in flow measurement and flow meter technologies, McCrometer is celebrating its 55th anniversary in business achieved through technology innovation, advanced product design, quality manufacturing, excellent customer service and overall instrument value.“We are especially grateful to our customers, associates and suppliers who have helped McCrometer achieve this milestone anniversary,”

New 120VAC Induction Motor/Gearbox for U.S.Navy | Hydraulics - News

New 120VAC Induction Motor/Gearbox for U.S.Navy | Hydraulics - News

P/N IMHG-008: 120VAC Single-phase induction motor/gearbox driving essential U.S. Navy auxiliary equipment per Mil-M-17059A (SHIPS) Service A

  • continuous operation in ambient air over very wide ambient temperature range, ---40°C to 150°C
  • Sunday, December 26, 2010

    Hydraulic orbital motor - Linear and Rotary

    Hydraulic orbital motor - Linear and Rotary

    Field-adjustable valve makes programming easy | Hydraulics - News

    Field-adjustable valve makes programming easy | Hydraulics - News
    The Numatics SentronicD is a direct-operated 3-way proportional valve with digital control. Valve control loop parameters can be optimized for the application using Data Acquisition Software (DaS) and a PC connection. Any time a machine or component can...

    Hydraulic Calculator 2.0 PC

    Hydraulic Calculator 2.0 PC
    All the Hydraulic calculations needed for cylinders, pumps, and motors. Have all Hydraulic Calculations needed for power hydraulics in one place, your computer. Make Hydraulic Calculations in Cylinders, Pumps and Motors, just type values for Pressure, Force, Flow, Stroke, Time, Torque, Displacement, RPM and get the Result in a click. Convert values from Metric to Standard Units and vice versa.

    Saturday, December 25, 2010

    HYDRAULIC CALCULATIONS 2.0 program for PC

    HYDRAULIC CALCULATIONS 2.0 program for PC
    Designed to be used by individuals that are working with hydraulicsevery day, eager to shorten the time spent in hydraulic calculationsdesigning, verifying actual data or because they are learning hydraulics and they are not very familiar with formulas.

    HOW THE HYDRAULIC GEAR PUMP WORKS

    HOW THE HYDRAULIC GEAR PUMP WORKS
    One of the most popular hydraulic pumps worldwide basically by the combination of low-cost, high performance, Made with flows as small as 0.1 GPM up to over 200 GPM, with pressures up to 5,000 psi.

    Friday, December 24, 2010

    Mantenimiento Hidraulico, pasos

    Mantenimiento Hidraulico, pasos a seguir
    Cuando se encuentra en una situacion donde la maquina hidraulica se acaba de parar, la forma apropiada para resolver el problema de la forma mas rapida y segura es seguir una serie de pasos logicos. Los cuales nos van a llevar a encontrar la causa sin lugar a dudas.

    Vacuum distillation diverter valve | Hydraulics - News

    Vacuum distillation diverter valve | Hydraulics - News
    New diverter valve for Vacuum Distillation Units (VDU). VDU Diverter valve The VDU Diverter valve replaces the problematic ball valves and t-pieces. It's design is completely dead space free.

    Thursday, December 23, 2010

    Hydraulic Maintenance, steps

    Hydraulic Maintenance, steps
    When faced with a situation where the hydraulic machine has just stopped, the proper action to take to solve the problem quickly and without many setbacks is to follow a simple series of logical steps. Which will lead us to find the cause of the problem safely.

    Hydraulic Force/position control using digital servoactuators by atos

    Hydraulic Force/position control using digital servoactuators by atos
    New digital servoactuators from Atos are an effective electrohydraulics solution for easier subsystems configuration. They are smart actuators integrating many functions in a single, compact and programmable motion control unit:
    - low friction servocylinder, with integral position and force transducers: to allows accurate movements with no stick-slip phenomena coupled and with high translation speeds
    - high performance servoproportional valve equipped with on-board electronics: to ensure best hydraulic regulation and fail safe features

    Wednesday, December 22, 2010

    Force/position control by digital servoactuators (Nov 2010) | HIDRAULICA PRACTICA - News

    Force/position control by digital servoactuators (Nov 2010) | HIDRAULICA PRACTICA - News
    http://www.hidraulicapractica.com/News/articles/forceposition-control-by-digital-servoactuators-nov-2010

    Hilman Individual Rollers | HIDRAULICA PRACTICA - News

    Hilman Individual Rollers | HIDRAULICA PRACTICA - News
    There are hundreds of different models of individual Hilman Rollers. Standard Hilman Roller model capacities range from ½-Ton to 1000-Tons. If you require capacity in excess of 1000-metric tons from a single, individual Hilman Roller we encourage you to contact us to discuss your application in greater depth.

    Post Digger the Best Quality Farming and Construction Supplies | HIDRAULICA PRACTICA - News

    Post Digger the Best Quality Farming and Construction Supplies | HIDRAULICA PRACTICA - News
    SpeeCo Inc is a globally recognized name in high-quality farming and construction equipment including diggers, augers and log splitters...

    Tuesday, December 21, 2010

    Regen circuit crashes roll changing system | HIDRAULICA PRACTICA - News

    Regen circuit crashes roll changing system | HIDRAULICA PRACTICA - News
    A steel mill had a roll changer circuit consisting of two 12-in. bore, 8-in. rod, 96-in. stroke cylinders. These cylinders were mounted to a hinged deck plate that had another cylinder lifting and lowering it. To change a roll, the deck plate would raise......

    Saturday, December 18, 2010

    Hydraulic Cylinder - Operations, Parts and Designs

    Hydraulic Cylinder - Operations, Parts and Designs
    A hydraulic cylinder or hydraulic motor is one of the many mechanical devices used in engineering vehicles. It makes use of pressurized hydraulic fluid in order to produce linear force or motion. In many instances, it serves purposes in power transfer. When it comes to choosing such a product, one must be able to look into configuration, operating specifications, materials of construction and other features.

    Hydraulic Pump Motors - Linear and Rotary

    Hydraulic Pump Motors - Linear and Rotary
    Hydraulic drive systems are designed to run machinery with the use of a working fluid to deliver usable power. After the hydraulic fluid is pressurized, it is run to a device to convert that energy into a usable form to perform work. Hydraulic pump motors come in two wide flavors, rotary and linear. Rotary models run cyclical machinery and linear cylinders deliver a mechanical power stroke. Utilizing the energy stored in the work fluid with maximum efficiency is the job of design and process engineers. By examining the different models, we can pinpoint applications for each design style.

    Hydraulic Pump Applications by Type

    Hydraulic Pump Applications by Type
    A hydraulic drive system utilizes a pressurized working fluid to deliver power to machinery. Every system has many common aspects. Here we will focus on the hydraulic pump. Its purpose is to pressurize the hydraulic fluid that will be used to drive a machine. The pump can be used to pressurize fresh liquid in what would be called an open loop system, or to re-pressurize fluid after it has driven a motor, known as a closed loop system. In both cases, pump types are matched to certain applications and have different specifications to fit into any process design scheme. Let us take a look at the different types available to engineers and industry.

    Keep air, dirt, and moisture out of reservoirs | HIDRAULICA PRACTICA - News

    Keep air, dirt, and moisture out of reservoirs | HIDRAULICA PRACTICA - News
    A hydraulic system’s reservoir may pose the greatest challenge for keeping dirt and moisture out of a system. That’s because fluid level constantly rises and falls as a machine cycles. Fluid leaving the reservoir is replaced by amb......

    Friday, December 17, 2010

    Introducing the NEW Flo-Check USB Hydraulic System Analyzer | HIDRAULICA PRACTICA - News

    Introducing the NEW Flo-Check USB Hydraulic System Analyzer | HIDRAULICA PRACTICA - News
    Flo-tech ProductsWelcome to Flo-tech, a leading manufacturer of portable testers and turbines for hydraulic fluids for over 45 years. Flo-tech began operation in 1961 with the introduction of its first generation PFM portable tester. In 1994, Flo-tech was purchased by Racine Federated Inc., and it has been an integral part of the Hedland family of products ever since.Over the years, the Flo-tech tester line has undergone a progression of design changes that have enhanced its operational features while maintaining the rugged dependability of that first tester. Continuing in that tradition,...

    Caterpillar at CONEXPO-CON/AGG 2011 - Release and Images | HIDRAULICA PRACTICA - News

    Caterpillar at CONEXPO-CON/AGG 2011 - Release and Images | HIDRAULICA PRACTICA - News

    Caterpillar will present one of the largest displays at CONEXPO-CON/AGG with three different exhibit areas totaling 60,000 square feet of floor space. Nearly 40 machines, a wide variety of work tools, technology solutions, engines and components will offer something for everyone—contractors of all types, aggregates miners, construction materials suppliers and specialty trades....

    Read Pressure Easily and Accurately | HIDRAULICA PRACTICA - News

    Read Pressure Easily and Accurately | HIDRAULICA PRACTICA - News
    No need to count graduations with the new Ashcroft® type D1005PS digital pressure gauge. A ½" tall, 4 ½ digit LCD makes it easy to read and to resolve the ±0.5%FS accuracy. At the touch of a button, the display can be changed to readout in any of the 9 pre-programmed units of measure. The D1005PS also provides peak load indication, an optional backlit LCD and a rugged stainless steel sensor and inlet for use with a variety of wet or dry pressure media. For more information, visit ...This story...

    New simulation software available | HIDRAULICA PRACTICA - News

    New simulation software available | HIDRAULICA PRACTICA - News
    TI, Dresden, Germany, recently released its latest version of SimulationX software. SimulationX 3.4 models system components from many different domains and allows mutual interaction and feedback on one platform. This distinguishes SimulationX from other......

    Thursday, December 16, 2010

    Bullet-proof, severe-duty plug and sampling valve | HIDRAULICA PRACTICA - News

    Bullet-proof, severe-duty plug and sampling valve | HIDRAULICA PRACTICA - News
    Oilmiser has introduced a Plug and Sampling Valve that, when used for oil sampling on mobile equipment in off-road environments, prevents mobile machinery getting contaminated by dirt, dust or water....

    Breaking News — ABB to acquire Baldor | HIDRAULICA PRACTICA - News

    Breaking News — ABB to acquire Baldor | HIDRAULICA PRACTICA - News
    • Agreed transaction: ABB and Baldor announce a recommended offer for ABB to acquire Baldor for $63.50 per share, an overall transaction value of $4.2 billion, including net debt of $1.1 billion. • In line with ABB’s strategy......

    Wednesday, December 15, 2010

    Festo fluidic muscles used in 4D effects theatres | HIDRAULICA PRACTICA - News

    Festo fluidic muscles used in 4D effects theatres | HIDRAULICA PRACTICA - News
    Simworx, a supplier of 4D effects theatres and simulation attractions, has chosen to base the dynamic seat modules for its new Dimensions range of effects theatres on Festo fluidic muscles...

    Return line filters for industrial and mobile use | HIDRAULICA PRACTICA - News

    Return line filters for industrial and mobile use | HIDRAULICA PRACTICA - News
    Parker Hannifin's European Hydraulic Filter Division has launched a range of tank-top-mounted return line filters designed to increase productivity within the industrial and mobile sectors....

    JBJ supplies Marzocchi gear pumps and motors | HIDRAULICA PRACTICA - News

    JBJ supplies Marzocchi gear pumps and motors | HIDRAULICA PRACTICA - News
    Marzocchi applies micro-hydraulics to all of its gear pumps and motors, which undergo in-depth research and development to satisfy demands for efficiency, reliability and reduced noise levels....

    Hydraulics used in Greenmech multi-task machine | HIDRAULICA PRACTICA - News

    Hydraulics used in Greenmech multi-task machine | HIDRAULICA PRACTICA - News
    Woodchipper and green-waste shredder manufacturer Greenmech has used hydraulics from Parker Hannifin to develop a multi-task machine for applications such as building, excavation and vegetation work..

    Bent-axis piston pumps for motor applications | HIDRAULICA PRACTICA - News

    Bent-axis piston pumps for motor applications | HIDRAULICA PRACTICA - News
    Parker Hannifin has introduced the F11-6 series of bent-axis piston pumps, designed for motor applications such as fan drives, saw motors and construction machinery....

    Parker donates valves for rocket tests | HIDRAULICA PRACTICA - News

    Parker donates valves for rocket tests | HIDRAULICA PRACTICA - News
    Parker Fluid Control Division is supporting the testing of 70 rockets constructed among 40 high schools and has donated pressure relief valves for Fredericksburg High School's rocket tests....

    Hydraulic System for Material Handling | HIDRAULICA PRACTICA - News

    Hydraulic System for Material Handling | HIDRAULICA PRACTICA - News
    Highly compact hydraulic system for synchronous pallet movement with flat bed laser machinesThe pallet changer enables the precise and rapid replacement of metal sheets. The rapid pallet change process assures high efficiency and utilization of the flat bed laser. This pallet changer is raised and lowered hydraulically by four cylinders (synchronous speed using quadruple internal gear pump). Given the option of varying the motor speed, the stroke movement (low starting and final acceleration, maximum lifting speed and consequently optimized lift time) can be optimized in both directions. Simple check valves,...

    Sunday, December 12, 2010

    Helac Corporation expands newest line of helical hydraulic rotary actuators T20 Series | HIDRAULICA PRACTICA - News

    Helac Corporation expands newest line of helical hydraulic rotary actuators T20 Series | HIDRAULICA PRACTICA - News
    Unique design combines one-piece through shaft and internal tapered roller bearings for applications where torque generation and higher frequency cycling are primary requirements...

    Helac Corporation expands newest line of helical, hydraulic rotary actuators -- T20 Series

    Helac Corporation expands newest line of helical, hydraulic rotary actuators -- T20 Series
    Helac Corporation, a manufacturer of helical, hydraulic rotary actuators used as component parts by OEMs worldwide, announced the expansion of the T20 Series product line. The T20 Series, an improved, high performance replacement solution for Helac ’s HS Series rotary actuators, features a splined output shaft that is supported by internal tapered roller bearings.

    [PROMOTION] Oil-Hydraulic Service Suitcase with 7 units pipe measuring point serv-Clip plus 1 unit GRATIS | HIDRAULICA PRACTICA - News

    [PROMOTION] Oil-Hydraulic Service Suitcase with 7 units pipe measuring point serv-Clip plus 1 unit GRATIS | HIDRAULICA PRACTICA - News
    Don´t wait for Ol Hydraulic problems INSTALL A PIPE MEASURING POINT IN 3 MINUTES NO CUTTING PIPELINES-NO CUTTING PIPELINES-NO CONTAMINATION OF THE HYDRAULIC FLUID-NO CONTAMINATION RESULTING FROM LEAKING HYDRAULIC OIL-EASY INSTALLATION OF SENSORS (P,T,Q,L,F)-FOR INSTALLATION:

    Friday, December 10, 2010

    Practical Hydraulics - Articles | Free article publishing for websites and ezines!

    Practical Hydraulics - Articles | Free article publishing for websites and ezines!
    Sign-up for a free member account and submit your articles for publishing on PracticalHydraulics.com to gain massive exposure to your written work, expertise, and to position yourself as an expert in your niche field

    Monday, December 6, 2010

    What is a Backhoe Loader? | HIDRAULICA PRACTICA - News

    What is a Backhoe Loader | HIDRAULICA PRACTICA - News

    What is a Compact Excavator? | HIDRAULICA PRACTICA - News

    What is a Compact Excavator | HIDRAULICA PRACTICA - News

    What is a Skid Steer Loader? | HIDRAULICA PRACTICA - News

    What is a Skid Steer Loader | HIDRAULICA PRACTICA - News

    PRACTICAL HYDRAULICS - Articles

    Hydraulics Category

    Parker's Hydraulic Hybrid Technology Helps Truck Owners Exceed Proposed ... - MarketWatch (press release) | HIDRAULICA PRACTICA - News

    Parker's Hydraulic Hybrid Technology Helps Truck Owners Exceed Proposed ... - MarketWatch (press release) | HIDRAULICA PRACTICA - News

    Parker Hannifin's replacement filters enhance user profitability without sacrificing quality | HIDRAULICA PRACTICA - News

    Parker Hannifin's replacement filters enhance user profitability without sacrificing quality | HIDRAULICA PRACTICA - News

    Sunday, December 5, 2010

    Saturday, December 4, 2010

    Bosch Rexroth Expands Hydraulic Drive Portfolio with Advanced Systems from Hagglunds | HIDRAULICA PRACTICA - News

    Bosch Rexroth Expands Hydraulic Drive Portfolio with Advanced Systems from H gglunds | HIDRAULICA PRACTICA - News

    Hydraulic troubleshooting is it difficult | HIDRAULICA PRACTICA - News

    Hydraulic troubleshooting is it difficult | HIDRAULICA PRACTICA - News

    Friday, December 3, 2010

    Hydraulic Cylinder Design, Hydraulic Cylinder Manufacturers

    Hydraulic Cylinder Design, Hydraulic Cylinder Manufacturers

    Machine Remote diagnostics | HIDRAULICA PRACTICA - News

    Machine Remote diagnostics | HIDRAULICA PRACTICA - News

    Thursday, December 2, 2010

    A whopping 50% Power increase for Staffa Motors | HIDRAULICA PRACTICA - News

    A whopping 50% Power increase for Staffa Motors | HIDRAULICA PRACTICA - News

    Eaton’s Hydraulics Business Introduces A Line Of Electronic Controllers And Programming Software For Hydraulic Systems | HIDRAULICA PRACTICA - News

    Eaton’s Hydraulics Business Introduces A Line Of Electronic Controllers And Programming Software For Hydraulic Systems | HIDRAULICA PRACTICA - News

    Wednesday, December 1, 2010

    New Industrial and Mobile Hydraulics Training from Bosch Rexroth | HIDRAULICA PRACTICA - News

    Fluid Power Science: New Industrial and Mobile Hydraulics Training from Bosch Rexroth | HIDRAULICA PRACTICA - News

    Cat® 994F Wheel Loader Extended High Lift Option - Release and Image | HIDRAULICA PRACTICA - News

    Cat<sup>®</sup> 994F Wheel Loader Extended High Lift Option - Release and Image | HIDRAULICA PRACTICA - News

    Hydraulic Hybrids - trucks for the future

    Hydraulic Hybrids - trucks for the future

    Hydraulic Slew Actuator Boosts Productivity

    Hydraulic Slew Actuator Boosts Productivity

    Rexroth intelligent hydraulics make plastics sheet extrusion faster simpler safer and smarter | HIDRAULICA PRACTICA - News

    Rexroth intelligent hydraulics make plastics sheet extrusion faster simpler safer and smarter | HIDRAULICA PRACTICA - News