Variable Piston Dpvg280 Dpvo140 Dpvo165 Dpvo215 10128739 12993749 11353140 10126215 129937849 10126530 11386373 Hydraulic Replacement Pump DPVG DPVG108 DPVG165 DPVG280 DPVO DPVO108 DPVO140 DPVO165 DPVO215 Liebher Pump DPVG085.
We supply Variable Piston 10126530 11386373 10147040 DPVG085 DPVG108 DPVG165 DPVG280 DPVO108 DPVO140 DPVO165 DPVO215 Liebher DPVG DPVO Pump,
DPVO variable displacement pump, open circulation, the Liebher DPVO pump is designed as a high pressure pump up to max. 400 bar with a displacement volume between 108 cm³ and 215 cm³ and is suitable for all mobile drive tasks in open circulation. It can be fitted with different controllers in a modular system, e.g. load sensing (LS), performance regulator (PR) and electrical proportional controller (EPC). Different controllers can of course also be combined. As a single pump the DPVO can be attached directly to Liebher diesel engines or splitter boxes. A 100% through-drive option is also available.
DPVG variable displacement pump, closed circulation, the Liebher DPVO pump is designed as a high pressure pump up to max. 400 bar with a displacement volume between 108 cm³ and 215 cm³ and is suitable for all mobile drive tasks in open circulation. It can be fitted with different controllers in a modular system, e.g. load sensing (LS), performance regulator (PR) and electrical proportional controller (EPC). Different controllers can of course also be combined. As a single pump the DPVO can be attached directly to Liebhrr diesel engines or splitter boxes. A 100% through-drive option is also available.
Technical Features
Variable displacement, axial piston pumps for open circuit hydraulic systems
Available as standard (P2) or supercharged (P3) version Optimized for mobile applications:
• Dedicated envelope design and unique port layout
• High self-priming speed
• Standard integrated pre-compression volume
• Heavy duty approval for increased power density
Details regarding the choice of hydraulic fluid
The correct choice of hydraulic fluid requires knowledge of the operating temperature in relation to the ambient temperature: in a closed circuit the circuit temperature. The hydraulic fluid should be chosen so that the operating viscosity in the operating temperature range is within the optimum range - the shaded area of the selection diagram. We recommended that the higher viscosity class be selected in each case. Example: At an ambient temperature of X °C an operating temperature of 60 °C is set. In the optimum operating viscosity range (shaded area) this corresponds to the viscosity classes VG 46 or VG 68; to be selected: VG 68. Please note: The case drain temperature, which is affected by pressure and speed, is always higher than the circuit temperature. At no point in the system may the temperature be higher than 115 °C. If the above conditions cannot be maintained due to extreme operating parameters, please consult us.
Audited Supplier 
){kind=link}