Piston Pump 20/950303 Sany Backhoe Loader
Axial piston pump is a high-pressure hydraulic pump designed specifically for construction machinery such as backhoe loaders. It adopts an axial piston structure and has the characteristics of high efficiency, high pressure, and long service life. It is suitable for load sensitive hydraulic systems and provides stable power for excavation, loading, and other actions.
Core parameters
-Displacement: 20 cc/r (subject to actual model)
-Rated pressure: 28-35 MPa (depending on system configuration)
-Maximum pressure: up to 40 MPa (instantaneous)
-Speed range: 1500-3000 rpm (recommended operating speed)
-Flow control: optional variable forms such as constant power and load sensitivity
-Medium: Mineral based hydraulic oil (ISO VG 46 or specified viscosity)
Product Features
1. Efficient and energy-saving: The inclined disc design has high volumetric efficiency and reduces energy loss.
2. Strong durability: Made of high-quality materials and precision machining, suitable for harsh working conditions of construction machinery.
3. Low noise: Optimized channel design, smooth operation, excellent noise control.
4. Convenient maintenance: Modular design, key components can be quickly replaced.
Application scenarios
-Backhoe loader hydraulic system
-Excavators, forklifts and other construction machinery
-Other equipment that requires high-pressure hydraulic drive
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