Hydraulic pump

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Description:

Special designed for open circuit hydraulic drive
Pump flow is proportion to the speed and the displacement, infinitely vary the displacement by adjusting the swash plate angle.
ISO standard installed flange
Flange connect conforms to SAE standard
2 shell drainage holes
Good suction ability
Permitted working pressure can be up to 280bar
Low noise
Long life time
Axial and radial load affordable for the drive shaft
Modular design
Short response time
Through shaft, series pump available

Technical specification:

 

     规格型号/技术参数              Specification

A10VSO28 A10VSO45 A10VSO71 A10VSO100 A10VSO140

额定排量ml/r

Rated displacement

28 45 71 100 140

额定转速r/min

Rated speed

3000 2600 2200 2000 1800

额定压力bar

Rated pressure

280 280 280 280 280

容积效率%

Cubage utilization 

96 96 96   96   96

总效率%

Total efficiency

 91  91  91  91  91

噪音dB

Noise

70 73 76 84 86

重量Kg

Weight

15 21 33 45 60