| Efficient and High Power Density | ![]() |
| Allow the pump to be installed in series with other hydraulic pumps | |
| Wide displacement range |
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| Durable inclined plate design, suitable for industrial environments | |
| Work pressure, up to 350 bar maximum | |
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Replace Rexroth A4VG Series Piston Pump Parameter Table:
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About Us:
Ningbo Lainuo Hydraulic Technology Co., Ltd. is an emerging innovative enterprise in the domestic hydraulic industry, a technology-based enterprise in Ningbo City, a national high-tech enterprise, with multiple utility model patents and invention patents. The company is committed to providing efficient solutions for industrial automation and mechanical manufacturing, and promoting the widespread application of hydraulic technology. Mainly engaged in the research and development, manufacturing, sales, and technical consulting of components such as oil cylinders, hydraulic systems, pumps, valves, etc
A4VG Series Piston Pump Product Advantages:
1. Efficient and energy-saving: By adopting variable control technology, the displacement can be automatically adjusted according to the load demand, reducing energy consumption.
2. High reliability: Designed by the original factory of Lishile, made of cast steel, suitable for industrial high-pressure environments (rated pressure 35-42MPa).
3. Flexible adaptation: Supports electric proportional control (such as A4VG145EP2DP0T0 model) to meet different working conditions.
4. Long lifespan: Modular design reduces wear and tear, with low maintenance costs.
Application Example Of A4VG Series Piston Pump:
1. Concrete mixer truck: The A4VG pump serves as the core power source of the hydraulic system, driving the rotation of the mixing drum to ensure uniform mixing and transportation of concrete.
2. Excavators and loaders: used to control the precise movements of the boom, arm, and bucket, achieving efficient excavation and loading operations.
3. Crane: Provides stable hydraulic power to support the telescopic, variable amplitude, and slewing operations of the boom.
A4VG Series Product Model:
A4VG40EP4D1/32L-NUC02F005SH-S
A4VG40EP4D1/32L-NZC02F095SH-S
A4VG71DGDT1/32L-NTF02F021S
A4VG125DA2D2/32L-NZF02F071SH
A4VG90EP4DT1/32R-NAF02F071DP-S
A4VG180EP0MT1/32R-NZS02F021SP-S
A4VG125EP4D1/32R-NAF02F691DP
A4VG28EP2D1/32L-NSC10F005SH
A4VG125HDMT1/32R-NSF02F691S













