Axial piston variable pump A4VG, swashplate design, nominal pressure 450 bar, maximum pressure 500 bar. Pump, closed circuit. Geometric displacement 065 cm3. Automatic control, speed related U = 12 V. Pressure cut-off, with bypass. Fixed setting, hydraulic, mechanical. Series 40. Metric ports according to ISO 6149 with O-ring seal, metric fastening thread according to DIN 13. Direction of rotation: clockwise (viewed on drive shaft). Sealing material: NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer). Mounting flange SAE J744 127-2/4. SAE working port A and B, on left side (45° left). Standard rotary group, boost pump integrated, standard internal gear pump. Flange SAE J744: diameter- 101-2 (B), mounting- horizontal, code- B2. Hub for splined shaft: diameter- 7/8 in 13T 16/32DP, code- S5. High-pressure relief valve, direct operated, fixed setting, with low-pressure relief valve, fixed setting. Filtration in the boost pump pressure line. Attachment filter with cold start valve. Special version.
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