Fixed Displacement Vane Pump
KC-PVQ Series is a 100% Direct Replacement for Vickers PVQ Series hydraulic pumps, offering the following key advantages:
Seamless Compatibility: Direct replacement without system modifications, significantly reducing costs and downtime.
Warranty Assurance: Comes with a 12-month warranty, matching OEM reliability standards.
High Performance:KC-PVQ is an in-line variable displacement axial piston pump. It features ultra-low noise and minimal pressure pulses via patented timing design, with max pressure up to 210 bar. Compatible with multiple fluids (petroleum-based, synthetic, water-content) and offering flexible control options, it ensures high efficiency and durability .
Wide Applicability:injection molding machines, mining equipment, metal-forming machinery, marine systems, and compact hydraulic stations .
Specific Model & Advantages
KC-PVQ2/KC-PVQ4/KC-PVQ5/KC-PVQ10/KC-PVQ21/KC-PVQ41/KC-PVQ51
100% Interchangeable Replacement | For Vickers PVQ PVQ2/PVQ4/PVQ5/PVQ10/PVQ21/PVQ41/PVQ51
Eaton Vickers PVQ is an in-line variable displacement axial piston pump with low noise, minimal pressure pulses, high efficiency, and wide fluid compatibility (petroleum-based, synthetic, water-content); notably, the KC-PVQ model can be a full replacement for it, matching its performance and installation requirements seamlessly.
Technical Data
| Type | Displacementcm³/rev | Operating pressure up to bar | Peakpressure bar | Max speedRmp | Shaft Type | Control Method |
| PVQ2 | 2 | 210 | 250 | 3000 | Splined shaft | PC、FC、PPC |
| PVQ4 | 4 | 210 | 250 | 3000 | Splined shaft | PC、FC、PPC |
| PVQ5 | 5 | 210 | 250 | 3000 | Splined shaft | PC、FC、PPC |
| PVQ10 | 10 | 210 | 250 | 3000 | Splined shaft | PC、FC、PPC |
| PVQ21 | 21 | 210 | 250 | 3000 | Splined shaft | PC、FC、PPC |
| PVQ41 | 41 | 210 | 250 | 2800 | Splined shaft | PC、FC、PPC |
| PVQ51 | 51 | 210 | 250 | 2800 | Splined shaft | PC、FC、PPC |
Applications
Construction: Powers arm/bucket of Caterpillar 320D excavators for digging.
Agriculture: Drives implement lifting on John Deere 8R tractors for plowing.
Industrial: Supplies pressure for stamping in Bliss H-frame presses.
Material Handling: Enables fork lifting in Toyota 7FBN forklifts.
Mining: Controls conveyor adjustment in Komatsu PC4000 mining shovels.
Marine: Operates hatch covers on Maersk container ships.
Injection Molding: Regulates mold clamping in Haitian MA series machines.