Axial piston variable pump A4VG. Geometric displacement 40 cm3. Pressure cut-off. Series 3, index 2. Direction of rotation (viewed on drive shaft): clockwise. Sealing material: NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer). Splined shaft DIN 5480 for single pump. Mounting flange SAE J744 2-hole. SAE working port A and B, top and bottom Suction port S bottom. Integrated boost pump. Without through drive. High-pressure relief valve, direct operated, fixed setting 250 to 420 bar without bypass. Filtration in the boost pump pressure line. Ports for external boost circuit filtration (Fe and Fa).
Matches the:
Track (Crawler) excavator O&K RH6-22Track (Crawler) excavator O&k RH8Wheel excavator Caterpillar M312
name | Hydraulic pump |
mark | Hydromatik |
type | A4VG40DWDT1/32R-NZC02F003D-S |
condition | for parts |
stock number | aqj2y6 |