Medium-sized Loader
A4VG is a bent-axis axial piston variable pump. It enables stepless flow regulation through a bent-axis design, suitable for high-pressure, large-displacement applications in construction machinery, marine vessels, and industrial hydraulic systems, delivering robust power for heavy equipment.
Advantages
High Pressure & Efficiency: Bent-axis design optimized for high-pressure operation with efficient energy conversion.
Shock Resistance: Special cylinder block resists high-pressure shocks for stable and reliable performance.
Flexible Control: Multiple control modes adapt to complex working scenarios.
Longevity: Wear-resistant materials in critical components reduce maintenance costs.
Technical Data
| Type | Displacement(cm³/rev) | Rated Pressure (MPa) | Maximum Pressure (MPa) | Rated Speed (rpm) | Maximum Speed (rpm) |
| A4VG180 | 180 | 40 | 45 | 1800 | 2500 |
| A4VG250 | 250 | 40 | 45 | 1800 | 2400 |