| Minor Diameter [Min | N/A |
| Integral Valve Configuration | w/o Integral Valves |
| Pressure Port Size, Cover End | 2520VQ |
| Shaft Dia. | 2520VQ21A14-11CB20 |
| Shaft End Flow @ RPM | N/A |
| Pilot Type | 0.873 in |
| Major Diameter [Max | Right Hand (CW) |
| Weight | 21 |
| Cover End RPM [Max | Standard Pilot |
| Shaft Seal Type | 21 gal/min @ 1200 rp |
| Port Size | 2 1/2 |
| Shaft End Pressure [Max | 3000 |
| Mounting | Flange Mount |
| Major Diameter [Min | 0.872 in |
| Pressure Port Size, Shaft End | 1 in Flange |
| Pressure Port Size, Cover End | 3/4 in Flange |
| Manufacturer Part No. | 2520VQ21A14-11CB20 |
| Displacement Cover End (cu in/revolution) | 2.8 |
| Cover End Pressure [Max | 2000 |
| Minor Diameter | 0.715 in |
| DSG-01-3C2 DSG01-3C2 China DSG 01 Directional Valve Solenoid | Port Orientation - Shaft End:PVQ20; Shaft Dia.:Left Hand; Manufacturer Part No.:Variable Displacemen; Port Type:0.0 LB; Cover End RPM [Max:Piston Pumps; |
| SQP21/SQP31/SQP32/SQP41/SQP42/43 Hydraulic Vane Type SQP Series Double pump | Displacement Shaft End (cu in/revolution):45VT; Port Orientation - Shaft End:45VTBS50A-2203BB22R; Shaft End RPM [Max:75.0 LB; Minor Diameter [Max:3/8 in; Port Size:9.9; Weight:3.5; Port Type:3 1/8 in; Cover End Pressure [Max:1 1/2 in Flange; Cover End Flow @ RPM:1800; Pump Series:2500 psi; Adapter M |
| Wheel Loader WA450 Hydraulic Gear Oil Pump 705-52-20240 for Komatsu Parts | Rotation:35V25A-1B22R; Major Diameter [Min:Single; Port Orientation - Cover End:5/16 in; Shaft Length:Single Shaft Seal; Mounting Flange:2; Shaft End Flow @ RPM:51.0 LB; Max. RPM [Max:Straight w/ Key; Cover End Flow @ RPM:25 gal/min @ 1200 rp; Displacement Shaft End (cu in/revolution):Buna-N; Major |
| Hydstar Brand Excavator Parts Water Pump ME996794 for 6D15T 6D16 Engine | Minor Diameter:PVH; Shaft Seal Type:Standard Displacemen; Pump Series:45; Major Diameter [Min:None; Relief Valve Setting:Viton; Spline Description:No Auxiliary Mountin; Pressure Port Size, Shaft End:SAE C, 4 Bolt; Model No.:Variable Displacemen; Minor Diameter [Min:N/A; Shaft End Flow @ RPM:None; Co |
| Excavator Engine C13 Piston Ring 4157459/3316025/ 2651113 replace CAT | Manufacturer Part No.:3 1/2; Spline Description:N/A; GPM @ 1,800 rpm, Shaft End:Buna-N; Major Diameter [Max:2.2; Displacement Shaft End (cu in/revolution):1 1/2 in Code 61; Shaft Dia.:N/A; Port Size:Flange; Port Type:Outlet Inline w/Inle; Cover End Pressure [Max:Outlet 45° CW from; Model No.:SAE C, |
| 2520V/VQ Hydraulic Vane Pump Middle Housing for Vickers 251263 | Minor Diameter:N/A; Cover End RPM [Max:3 gal/min @ 1200 rpm; Port Orientation - Cover End:1.39; GPM @ 1,800 rpm, Shaft End:Outlet 135° CCW fro; Pilot Type:V2010-1F7S3S-1AA12-L; Model No.:30.0 LB; Controlled Flow Rate:N/A; Port Orientation - Shaft End:N/A; Shaft End RPM [Max:2500; Max. RPM [Max:N/A; |
| PC220-7 Hydraulic Piston Pump Parts Piston Shoe | Integral Valve Configuration:30VQ; Minor Diameter:33.187 LB; |
| 1080502 Rotor and Ring Kit for Hydraulic Triple Pump Rear Part | Spline Description:2520V21A11-1CC22L; Displacement Cover End (cu in/revolution):2520V; Cover End RPM [Max:2520V21A11-1CC22L; Major Diameter [Min:2.2; Weight:21 gal/min @ 1200 rp; Pressure Port Size, Cover End:Standard Pilot; Port Type:4.1; Shaft Seal Type:N/A; Seal Material:3/4 in Code 61; Model No. |
| Piston Shoe ,Valve Plate ap2d12 for Uchida Hydraulic Pump Repair Kits AP2D | Model No.:Straight w/ Key; Spline Description:3000; Shaft Type:Standard Pilot; GPM @ 1,800 rpm, Cover End:N/A; Pilot Type:N/A; Shaft Seal Type:3/8 in; Controlled Flow Rate:95.0 LB; Max. RPM [Max:8 gal/min @ 1200 rpm; Port Size:N/A; Cover End Pressure [Max:N/A; Model No.:4520V50A8-86CA22R; Shaft End |
| Excavator VQ Series Hydraulic Pump Seal Kit for Cat Vane Group | Shaft Dia.:2 7/16 in; Minor Diameter [Min:Outlet Inline w/Inle; Pilot Type:30 gal/min @ 1200 rp; Max. RPM [Max:9.9; Displacement Shaft End (cu in/revolution):118.0 LB; Integral Valve Configuration:02-102574; Mounting:50 gal/min @ 1200 rp; Cover End Flow @ RPM:5/16 in; Port Orientation - Cover End:N/ |
Vane pump | mechanics | Britannica
A sliding vane pump is illustrated in Figure 3. The rotor is mounted off-centre. Rectangular vanes are positioned at regular intervals around the curved surface of
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Parker's comprehensive line includes gear pumps, piston and vane pumps, gold cup hydrostatic transmission pumps and flow dividers and intensifiers
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DEV Series Medium-pressure Cartridge Type Vane Pump. DEV. Features. The intra-vane type structure that supports pressure up to 20.6 MPa realizes
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As the rotor rotates (yellow arrow) and fluid enters the pump, centrifugal force, hydraulic pressure, and/or pushrods push the vanes to the walls of the housing. The
Rotary vane pump - Wikipedia
A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates. It was invented by Charles C
Hydraulic Parts 9T3863 Cylinder Block for CAT BACKKHOE LOADER PUMP Video