H1P147

Characteristics of the Sauer-Danfoss H1P147 hydraulic pump

The Danfoss H1P147 hydraulic pump is a high-performance variable displacement axial piston pump, one of the key members of the H1P series for heavy-duty closed-loop hydrostatic transmissions. It is designed to provide maximum performance, high efficiency and durability in the most demanding operating conditions. With its robust design, high pressure capability and flexible control systems, this pump is the primary choice for the most powerful mobile equipment.

Technical characteristics of the Sauer-Danfoss H1P147 hydraulic pump:

• Type: Axial piston pump with variable displacement.
• Design: With swashplate design, for a closed hydraulic circuit. Has an integrated booster pump for system stabilization and cooling.
• Displacement: 147 cm³/rev.
• Pressure:
  • Maximum working pressure: 420 bar (6092 psi).
  • Peak pressure: 450 bar (6527 psi).
• Rotation speed:
  • Minimum: 500 rpm.
  • Nominal: 2100 rpm.
  • Maximum: 2300 rpm.
• Productivity:
  • Theoretical nominal capacity: 308.7 l/min (at 2100 rpm).
• Weight: approximately 82 kg
• Direction of rotation: Available in versions with right (R - clockwise) and left (L - counter-clockwise) shaft rotation.
• Control systems: Fully compatible with all advanced Danfoss control systems, providing precise and efficient control:
  • Electroproportional control (EDC).
  • Mechanical control (MDC).
  • Hydraulic control (HC).

Application of Sauer-Danfoss H1P147 hydraulic pump

It plays the role of the main element of hydrostatic drives in mobile and industrial equipment with maximum power:

• Large wheel loaders and bulldozers.
• Models of grain and forage harvesters with maximum power.
• Heavy logging equipment (harvesters, forwarders).
• Mining equipment.
• Self-propelled concrete mixers and concrete pumps.

Cross hydraulic pump numbers:

Installed in the model:

• Wirtgen Group: Wirtgen W 250 Fi, Wirtgen W 380 CRi, Vögele Super 3000-3i, Hamm DV+ 140i, Hamm DV+ 170i
• Caterpillar: 374, 395, 980 XE, 982 XE, 988K
• Volvo CE: EC750E, EC950F, L220H, L260H, L350H
• JCB: 467, 457ZX (high-performance series)
• Liebherr: R 966, R 976, R 980, L 576, L 580 XPower
• Bomag: BM 3000/75, BM 3500/85, BW 226, BW 236
• John Deere: 9R Series, 9RX Series, R4060 self-propelled sprayers, S790, S780, S790 combine harvesters
• Claas: Jaguar 990, Jaguar 980, Lexion 8900, Lexion 8800
• Case IH: Steiger 470, Steiger 540, Axial-Flow 9250
• New Holland: T9 Series (T9.600, T9.645), CR10.90
• Fendt: 1000 Vario (1042, 1050, 1050 ProfiPlus)
• Massey Ferguson: 8700S (high-power models)
• Valtra: S Series (S394)
• John Deere Forestry: 1470G, 1570G
• Ponsse: Scorpion Giant, Bear
• Komatsu Forest: 951, 895

The company "Aspect Plus" offers a wide range of spare parts for the repair of the Sauer-Danfoss H1P147 hydraulic pump.