303 SERIES. Variable displacement bent-axis motors
Purpose: excavators, mobile cranes, drilling rigs, road rollers
Motors are intended for operation in open and closed circuits of stationary units and mobile machines.
Working displacement: 12, 28, 55, 56, 80, 107, 112, 160, 250 cc/rev.
Mounting dimensions: as per DIN / ISO.
Max. operating pressure:
continuous – 350 bar
peak – 400 bar
Motors are intended for operation in open and closed circuits of stationary units and mobile machines.
Working displacement: 12, 28, 55, 56, 80, 107, 112, 160, 250 cc/rev.
Mounting dimensions: as per DIN / ISO.
Max. operating pressure:
continuous – 350 bar
peak – 400 bar
- axial piston variable displacement motor, bent-axis design;
- cylinder block bent-axis angle 25°-28°;
- bimetal steel cylinder block.
- cylinder block bent-axis angle 25°-28°;
- bimetal steel cylinder block.
Options:
- flushing valve;
- relief valve;
- shaft rotation speed sensor.
- hydraulic proportional;
- hydraulic 2-position (discrete);
- hydraulic direct;
- electro-hydraulic proportional;
- electro-hydraulic 2-position (discrete) - mechanical;
- automatic pressure control.
- hydraulic 2-position (discrete);
- hydraulic direct;
- electro-hydraulic proportional;
- electro-hydraulic 2-position (discrete) - mechanical;
- automatic pressure control.
** at max. rotation speed
- A6V, A6VM (Bosch Rexroth) 51D (Sauer Danfoss)
- V12, V14 (Parker)
- H2V (Sam Hydraulik)