Small Loader
K3V is an axial piston variable pump with a displacement of 63cc/rev and a rated pressure of 34.3MPa. It features load-sensitive control for energy-efficient on-demand liquid supply. Its swashplate structure is compact and lightweight, suitable for narrow spaces. With optimized flow channel design, the noise is ≤72dB(A). Critical components are specially heat-treated for strong anti-pollution ability and long service life. It supports multiple control modes for high adaptability.
Advantages
Energy-efficient: Load-sensing control adjusts flow on demand, reducing energy consumption by 15%+.
Compact & Lightweight: 12% smaller volume and 8% lighter weight, ideal for space-constrained machinery.
High-Pressure Stability: Rated 34.3 MPa (343 bar), peak 37.3 MPa (373 bar).
Low Noise: ≤72 dB(A), minimizing environmental disturbance.
Durable & Anti-Pollution: Special treatment for critical components, 10μm filtration, 20%+ longer service life.
Flexible Control: Supports electro-proportional/hydraulic control modes
Technical Data
| Type | Displacement(cm³/rev) | Rated Pressure (MPa) | Maximum Pressure (MPa) | Rated Speed (rpm) | Maximum Speed (rpm) |
| K3V63 | 63 | 32 | 39 | 2200 | 2800 |
| K3V63DT | 63 | 34.3 | 39.2 | 2200 | 2800 |
| K3V112 | 112 | 28 | 35 | 2000 | 3000 |