Tiretype flexing elements and chaintype are not recommended. Symbol single pump double pump motor pump drive unit suction and displacement process the chambers 8 which are required for the transport of the fluid are. Variable volume silentvane pump, flange mounted, model. Service manual for hydraulic vane pumps subplate mounted. The vanes 4 are fitted into slots in the rotor and are pressed onto the inner surface of. The basically comprise of the housing 1, cover 2, rotor 3. Axial piston load sensing pumps 53 drs pressure control with load sensing function. Often used in hydraulic power steering units and automatic transmissions, rexroth has made major investments in refining vane pump technology to meet the demanding requirements of the global automotive industry. The pumps are designed to meet the requirements of the machine tool, general machinery, and other markets where low noise, high performance and competitive pricing are needed. Your choice of pump is backed by more than 70 years of vickers engineering and manufacturing skill. Rexroth throttle valve kbh hydraulic pneumatic equipment co. The design of the vpv series of vane pumps utilizes 30 years of field and manufacturing experience from the current rexroth vane pump line. This is the reason why double chamber vane pumps were designed, as mentioned below. To reduce this load, the forces acting on the rotor must be in balance.
Vpv vane pump whisper pump service and repair guide. Variable displacement vane pumps hydraulic pumps and. Delivery, material, surface treatment the pumps are delivered in the assemble state, primed. At first glance understanding hydraulic pumps can seem like a daunting task. The pumps displaces fluid at a pressure that is lower than the zero stroke pressure set on the pressure controller 5. This brochure was designed as a guide covering all aspects of the repair procedures and to help accomplish maximum performance and a long life for the bosch vpv 16cc164cc 1 in 3 10 in 3, 210 bar 3000. Direct operated vane pump, variable volume ra model v3. They consist essentially of the housing 1, rotor 2, vanes 3, stator ring 4, pressure controller 5 and flow adjusting screw 6. This product has the fixed displacement, in the open or the closed system makes the static pressure transmission pump or the motor.
Fixed displacement vane pump based on the cartridge principle rexroth pvv product is a fixed displacement vane pump based on the cartridge principle. Compare the different designs of gear, vane and piston pumps. Rexroth throttle valve rod hydraulic pump manufacturing. First of all we would like to thank you for choosing the bosch vpv pump. Vpv vane pump 1 table of contents introduction 2 benefits 2 specifications 3 ordering guide 6 performance characteristics 9 performance characteristics vpv 16 to 3000 psi 210 bar 10. The load sensing pump only carries as much pressure fluid as needed by the end user. Goto product focused delivery times are available only for the quantities and if applicable, the preferred options listed for the product. Additional goals were to create a pump with the international market in mind and to.
With the proven swashplate design of the a4vso axial piston pump, rexroth has established itself as market leader for large 2stroke engines. Variable displacement vane pumps hydraulic pumps and parts. Variable vane pumps, pilot operated, type pv7 nominal sizes 14 to 150 series 1x maximum operating pressure 160 bar maximum flow 270 lmin overview of contents contents page features 1 ordering details, preferred types 2 symbols 3 function, section 3 and 4 technical data 5 characteristic curves 6 to 11 unit dimensions, single pump with controller 12. V10 and v20 single pumps have rated flow capacities of 1 to 7 usgpm and 6 to usgpm, respectively. Vickers vane pumps model series v10, v20, v2010, and v2020. If youre looking for a remanufactured eaton hydrostatic pump or motor, weve got you covered. In fact, virtually all modern vehicles use fluid power, and new vehicles and markets are appearing as. Vane pump, direct operated type pv7a nominal sizes 10 to 25 series 1x 2x. Rexroth pvv41x1ra15dmc vane pump pdf rexroth 4we10d5xeg24n9k4m solenoid directional valve pdf rexroth dbw30b25x3156eg24n9k4 pressure relief valve pdf. Bosch rexroth ag, re 10515201811 4 pv7 series 1x adjustable vane pump, pilotoperated function, section function, section type pv7 hydraulic pumps are vane pumps with variable displacement. Vpv vane pump 3 specifications general vpv 16 vpv 25 vpv 32 displacement nominal 1 in3rev 16 cm3rev 1.
Rexroth throttle valve kbh hydraulic pneumatic equipment. The design of the vpv series of vane pumps utilizes 30 years of field and manufacturing experience from the current rexroth vane. Market conditions favor hydraulic components that operate at low noise levels without sacrificing efficiency or durability. Rexroth solenoid directional valve hdf hydraulic equipment. Rexroth continues to offer advanced variable vane pump technology. Variable volume silentvane pump, flange mounted, model sv20. Service manual for hydraulic vane pumps subplate mounted sm pssf07. Expert insight and technology for todays demanding mobile machinery markets. For pump mounting brackets, see ra 45 525 1 pv 2 v3 r w 12 m c a 1 5 direct operated vane pump, variable volume model v3 series 3x and 4x sizes 12 to 63 1450 psi 100 bar 0. The rotor 2 is fitted onto the splines of the drive shaft 1 which rotates inside the stator ring 3. Order spikes can cause temporary extended lead times. Bosch rexroth vane pumps womack machine supply company.
Pv7 variable vane pumps, direct operated bosch rexroth usa. Hydraulic mobile vane pumps are optimized for mobile applications. Improve the efficiency, versatility and performance of your nextgeneration machines through the advanced hydraulics technology and cuttingedge engineering solutions from the world leader in mobile hydraulics solutions. Pvv pumps can be used in a wide spectrum of applications, from low pressure filter cooler loops to higher pressure systems such as presses and injection molding machines. The design of the vpv series of vane pumps utilizes over 30 years of field and manufacturing experience from the current bosch vane pump line. Bosch rexroth vane pumps pump technology for demanding automotive applications often used in hydraulic power steering units and automatic transmissions, rexroth has made major investments in refining vane pump technology to meet the demanding requirements of the global automotive industry. If you have any questions at all please feel free to ask. In a single chamber vane pump, the system pressure is only on one side of the rotor. Improve the efficiency, versatility and performance of your nextgeneration machines through the advanced hydraulics technology and cuttingedge engineering solutions from the world leader in.
Ltd, we provide rexroth solenoid directional valve for a long time at lowest price from 6489 moo 4, tambol pluakdaeng, amphur pluakdaeng,rayong, 21840,thailand. Vickers vane pumps model series v10, v20, v2010, and. Rexroth piston pump dcm hydraulic pump equipment co. A wide variety of single and multiple configurations enables you to select the precise pump or combination best suited for your application. Remb hydraulics is specialized in the sales of complete eaton vickers vane pumps and vane pump spare parts we stock a wide range of genuine complete units and genuine spare parts of the vickers vane pump series.
Hydraulic mobile vane pumps reduce size and cost of actuators, valves and lines, and extend working life, supported by pressure ratings of up to 275 bar. Performance these costeffective pumps provide volumetric efficiencies of more than 90% and sound levels as low as 62 dba with operating pressures to 207 bar 3000 psi. Open hydraulic system a2f piston pump, close hydraulic system a2f piston pump, plastic processing machine a2f piston pump, railway a2f piston pump. Vickers vane pump 2884865, vickers v2356ics6310 reuland 5 hp motor 230460v 3 phase, double a qg005c10b1, vickers ct 06 c 40 relief valve, tank about 10 gallons. In the case that hydraulic oil is heated by meaning of heater it is necessary to switch on the pump in the same time. Vane pumps bosch vane pumps are designed to meet the requirements of the machine tool, general machinery, and other markets where low noise, high performance, and competitive pricing are needed. The annular stator ring 4 is fixed by the small floating. How to solve a cavitation problem on the bosch rexroth aa10. A hydraulic pumps are direct operated vane pumps with an adjustable displacement volume.
Additional goals were to create a pump with the international market in mind and to incorporate the extremely high quality standards the rexroth name has come to exemplify. Differentiate between fixed and variable displacement. We stock a variety of remanufactured rexroth hydraulic pumps and. With the proven swashplate design of the a4vso axial piston pump, rexroth has established itself as market aa4vso for large 2stroke engines. Vpv pumps feature an outstanding response to the needs of the market today and for the future. Rexroth pressure relief valve gas pump technology co. Over the past twenty years, the application of hydraulics in agricultural, construction and materials handling vehicles has. The oil has been drained and it ready to go to work in your shop. Variable vane pumps, pilot operated type pv7 sizes 14 to 150 series1x maximum operating pressure 160 bar maximum flow 270 lmin re 1051510. Vane pump, direct operated re 1052208 bid on equipment. But when you take a closer look, there are only three basic designs that can function in only. The control piston 14 is held in a certain position by a spring. How to solve a cavitation problem on the bosch rexroth. Design pilot operated vane pump, variable type pv7 type of mounting 4hole flange to vmda 24560 part 1 and iso 30192 pipe connections pipe thread or sae flange connection depending on frame size.
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