
Characteristics of the Sauer-Danfoss H1P053 hydraulic pump
The Danfoss H1P053 hydraulic pump is a high-efficiency, variable displacement axial piston pump designed for closed-loop hydrostatic transmissions in mobile applications. Its swashplate design and integrated booster pump provide high power density, reliability and control accuracy. The pump is optimized for use in medium-duty hydraulic drives where compactness and efficiency are important.
Technical characteristics of the Sauer-Danfoss H1P053 hydraulic pump:
- Type: Axial piston pump with variable displacement.
- Design: With swashplate design, for a closed hydraulic circuit. Has an integrated booster pump to ensure stable system operation.
- Displacement: 53.3 cm3/rev.
- Pressure:
- Maximum working pressure: 420 bar (6092 psi).
- Peak pressure: 450 bar (6527 psi).
- Rotation speed:
- Minimum: 500 rpm.
- Rated: 3200 rpm.
- Maximum: 3300 rpm.
- Productivity:
- Theoretical nominal capacity: 170.6 l/min (at 3200 rpm).
- Weight: approximately 41 kg
- Direction of rotation: Versions with right (R - clockwise) and left (L - counter-clockwise) shaft rotation are available.
- Control systems: Supports various control types for flexible integration into the hydraulic system, the most popular of which are:
- Electroproportional control (EDC).
- Mechanical control (MDC).
Application of Sauer-Danfoss H1P053 hydraulic pump
Used as the main hydrostatic pump in mobile equipment requiring high power and reliability:
- Front-end and telescopic loaders.
- Self-propelled sprayers and other agricultural machinery.
- Road rollers and asphalt pavers.
- Logging equipment (forwarders).
- Municipal vehicles.
Cross hydraulic pump numbers:
Installed in the model:
- Construction machinery: front-end and telescopic loaders Caterpillar 906M, 907M, 908M, 926M, JCB 407, 409, 427, 437, Volvo L45H, L50H, L60H, Komatsu WA100, WA120, WA150, Manitou MLT 840, Merlo TF 38.10
- Agricultural machinery: self-propelled sprayers John Deere R4030, R4038, Case IH Patriot 3330, 4430, New Holland Guardian SP310F, Claas Tucano 430, 450, Fendt 500 Vario, 700 Vario, Massey Ferguson 7600, Valtra T Series
- Forestry equipment: forwarders Ponsse Fox, Beaver, Elk, John Deere 1010G, 1110G, Komatsu 901, 911, 931
- Road construction equipment: asphalt pavers Vögele Super 1600-3i, Super 1800-3i, road rollers Hamm DV+ 70i, DV+ 90i, Bomag BW 154, BW 161
- Municipal and special equipment: Holder, Aebi Schmidt snow blowers,
The company "Aspect Plus" offers a wide range of spare parts for the repair of the Sauer-Danfoss H1P053 hydraulic pump.