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A4VG 56 HDD1/32R-NAC02F015S (R900174826)
Axial piston variable pump A4VG. Geometric displacement 56 cm3. 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 combination pump – 1st pump. Mounting flange SAE J744 2-hole. SAE working port A and B, top and bottom Suction port S bottom. Integrated boost pump. Flange SAE J744 82-2 (A), hub for splined shaft 5/8 in 9T 16/32DP. High-pressure relief valve, direct operated, fixed setting 250 to 420 bar with bypass. Filtration in the boost pump suction line.
No schematic, please contact us directly
The above diagrams belong to Rexroth www.boschrexroth.com