Production-optimised design

The LH30VO is especially designed for medium pressure ranges

The LH30VO is especially designed for medium pressure ranges

The new medium pressure pump is distinguished by its compact and dynamic housing design. The design and production process were closely coordinated. High efficiency levels are thus possible with the use of new procedures in the rotary group area.

Several patentable solutions contribute to an optimised production and assembly process. Not only current market requirements, but also experience in the high-pressure pump area, were taken into account during the development.

Equipment

The LH30VO pump is available with the two most common controls – an electric proportional pressure control with negative characteristic curve (DE) and a Load-Sensing control (LS-DA), i.e. a pressure cut-off or pressure restriction. More controls are gradually being added, for example, a proportional volume control (VE), a power control (LR) and an electronic pressure control with a positive characteristic curve.

Our exhibit at Bauma China

LH30VO medium pressure pump

The exhibited LH30VO axial piston pump is especially designed for use in medium-pressure ranges. With a displacement of 45 cm3 per revolution it is very suitable for mobile machinery, e.g. in agriculture and forestry or the construction industry.

Design: Variable displacement pump for open circuit
Displacement volume: 46.5 cm3
Nominal torque: 207 Nm at 280 bar
Nominal pressure / Max. pressure: 280 / 320 bar
Weight: 21 kg
Applications: Fan drive, working hydraulics, steering pump

Video

The LH 30 medium pressure pump is suited for use in mobile machinery. The pump for all mobile applications with open circulation has a specific delivery rate of 45 cm³ per rotation and is available with two of the most common controls.

This short animation demonstrates the main features of the LH30VO medium pressure pump. View video

The LH 30 medium pressure pump is suited for use in mobile machinery. The pump for all mobile applications with open circulation has a specific delivery rate of 45 cm³ per rotation and is available with two of the most common controls.

Downloads

More axial piston pumps and motors

Besides the LH30VO, Liebherr also displays a DMVA double motor 165-165 as well as an axial piston pump DPVG 085 at Bauma China. View other hydraulic exhibits