
1866597 20r6176 20r3313 433-9811 168-8328 4339811 512228114 10428466 11347323A 12202789 11347323 284205 925710 4171841100 A4vg71 A4vg175 A4vg90 Pump. Axial Plunger Pump Design: Swash plate design for hydrostatic closed circuit transmissions with infinitely variable flow. Variable Flow Control: Output flow increases with swivel angle from 0 to maximum, changing direction smoothly. Overload Protection: Equipped with two pressure-relief valves on high pressure ports to protect pump and motor. Integrated Boost Pump: Acts as feed and control oil pump with built-in boost pressure relief valve. Standard Pressure Cut-off: Integral pressure cut-off is standard for enhanced safety and control. Adaptable Control Devices: Wide range of highly adaptable control devices available for different functions. 1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects and parts. Multiple Model Variants: Available in models A4VG28 through A4VG280 to suit various displacement needs.