Hydraulic Axial Piston Pump 267-2755 2672755 C4.4 3054C Backhoe Loader 420E 430E 432E 434E 442E 444E

A10VSO Variable Displacement Plunger Pump 31R Series
Open circuit RC 92 711/09.00
Specifications 28…. 140
31R series
Rated pressure 280 bar
Peak pressure 350 bar
Characteristics of this type of pump:
– Axial piston variable displacement pump with inclined plate structure for hydraulic open circuit
The flow rate is proportional to the driving speed and displacement, and can achieve stepless variation by adjusting the inclination angle of the swash plate
– ISO standard installation flange
– The flange connection complies with SAE metric system
– There are two housing oil drain holes
– Excellent suction performance
– Allow continuous operation with a pressure of up to 280 bar
– Low noise
– Long lifespan
– The drive shaft can withstand axial and radial loads
– High power/weight ratio
– Wide range of multiple control forms
– Short control response time
– Adopting a through axis structure, it can be used in multi loop systems
Our company has seven models and multiple specifications of products with displacement of 10, 18, 28, 45, 71, 100, and 140, and multiple variable forms for users to choose from.

A10VSO18DR／31R-PPA12N00
A10VSO18DFR／31R-PKC12K01
A10VSO18DR／31R-PPA62N00
A10VSO18DFR1／31R-PSA12N00
A10VSO18DFR／31R-PPA12N00
A10VO18DFR1／31R-PSC12N00
A10VSO18DR／31R-PPA12K51
A10VSO18DR／31R-PKC12N00
A10VSO18DR／31R-PSA12N00
A10VO18DFR／31R-PSC12K01
A10VO18DFR1／31R-PSC12N00
A10VSO18DR／31R-PPA12N00
A10VSO28DFR／31R-PPA12N00
A10VSO28DRG／31R-PPA12N00
A10VSO28DFR1／31R-PSA12N00
A10VSO28DR／31R-PSA12N00
A10VSO28DR／31R-PPA12N00
A10VSO28DR／31L-PPA12N00
A10VSO28DR／31R-PSC62K01
A10VSO28DFR1／31R-PSC12N00
A10VO28DR／31R-VSC12N00
A10VO28DR／31L-PSC12N00
A10VO28DR／31R-PSC12K00
A10VO28DFR／31R-PSC12K01
A10VO28DR／31R-PSC62K01
A10VO28DR／31R-PSC12K02
A10VO28DFR1／31R-PSC12K02
A10VO28DFR1／31R-PSC12N00
A10VO28DR／31L-PSC12K01
A10VO28DFR／31R-PSC12N00
A10VO28DRG／31L-PSC12N00
A10VO28DR／31R-PSC62K01
A10VO28DR／31R-PSC12K01
A10VSO28DFLR／31R-PPA12N00
A10VSO28DFLR（FE）／31R-PPA12N00
A10VO28DFLR／31R-PSC12N00
A10VO45DFR／31R-PSC12N00
A10VSO45DFR／31R-PSA12N00
A10VSO45DFR／31R-PPA12N00
A10VSO45DR／31L-PPA12N00
A10VSO45DR／31R-PPA12N00
A10VSO45DRG／31R-PPA12N00
A10VSO45DFR／31L-PRC12K04
A10VSO45DR／31R-PPA12KB2
A10VO45DR／31R-PSC12K01
A10VO45DFR1／31L-PSC12N00
A10VO45DR／31R-PPC12N00
A10VO45DFR1／31L-PSA12K01
A10VO45DFR1／31R-PSC12K01
A10VO45DFR1／31R-PSC12N00
A10VO45DR／31R-PSC12K04
A10VO45DFR／31R-PSC12K02
A10VO45DFR／31R-PRC12K02
A10VSO45DRG／31R-PPA12N00
A10VSO45DFLR／31R-PSC12N00
A10VO45DFLR／31R-PSC12K01
A10VO45DFLR／31R-PSC12K02
A10VSO71DFR／31R-PPA12N00
A10VSO71DR／31R-PPA12N0