Hydraulic pump repair kit for Rexroth A4VG28 A4F028 excavator
Type: Hydraulic Pump Parts, Hydraulic Pump Repair Kit, Hydraulic Pump Spare Parts
Note: Purchase overhaul parts to send oil seals.
Pump no.:A4VG28, A4F028
Applications:
For Rexroth excavator
Specification:
Piston shoe*9
Cylinder block*1
Valve plate R*2
Valve plate L*2
Holder plate*1
Ball guide*1
Drive shaft*1
swash plate*1
half ring*4
variable rod*1
variable draw sleeve*1
servo piston*1
coil spring-2*1
coil spring-1*1
spring chair*1
locking ring*1
tap
charging pump-A*1
charge pump-B*1
Shaft seal*1
