LPVD series

Main advantages and scope of application of Liebherr LPVD series hydraulic pumps

The Liebherr LPVD series of hydraulic pumps are variable displacement axial piston pumps designed for operation in open circuit systems. They are characterized by high efficiency, reliability and compactness, which makes them the optimal solution for construction, road construction and mining equipment. LPVD pumps provide precise flow control, have a modular design and are adapted to difficult operating conditions.

Main advantages of Liebherr LPVD series hydraulic pumps:

1. High efficiency — thanks to the optimized design and precise machining of parts, the pumps provide high performance with minimal energy loss.
2. Reliability and durability — LPVDs are designed for long-term operation under high loads and difficult environments (construction and quarrying equipment, mining equipment).
3. Compact dimensions — thanks to the modular design, the pumps are lightweight and small while maintaining power.
4. Flexibility in application — can be installed both separately and as part of multi-pump systems, support various drive configurations.
5. Variable displacement — LPVDs are variable displacement pumps with an axial piston design (axial arrangement of pistons), which allows for precise adjustment of the flow of hydraulic fluid according to the needs of the system.
6. Low noise and vibration levels — improved dynamic balancing and modern component geometry reduce acoustic characteristics.
7. Wide range of pressure and rotation speed — provides flexibility in selecting parameters for different techniques and tasks.

Liebherr hydraulic pumps LPVD series consist of major components, each of which plays an important role in its operation. The main components of this pump include:

• Cylinder block Rotor
• Drive Shaft
• Ball guide
• Retainer Plate
• Shoe plate
• Swash plate (Cam rocker)
• Piston shoe
• Spring of Rotor
• Spring of Ball guide
• Seal kit pump
• Bearing Seat
• Valve plate Left
• Valve plate Right
• Ball guide Washer
• Swing Pin

We also provide repair services for Liebherr motors and pumps, guaranteeing the quality of the work performed. We are ready to provide a high level of service for our customers.

You can always contact Aspect Plus specialists for help in selecting the necessary spare parts for your hydraulic motor, get advice and additional information regarding technical units and other components.

Contact our managers if you have any questions! Or leave your contact details - we will call you back as soon as possible!

We are waiting for your orders! We will be happy to cooperate!