Proportional Directional Valve 4WRZ10W6-50-7X/6EG24N9TK4/D3V - Bosch Rexroth R900967654

An accumulator circuit delivers pressure in steps, and that is precisely when the pilot stage must not drop out. The 4WRZ10W6-50-7X/6EG24N9TK4/D3V takes its pilot oil from an external source and meters a nominal flow of 50 l/min.

Benefits

• External pilot oil supply with internal return, steady pilot pressure even when working pressure falls.
• 50 l/min nominal flow at a maximum of 170 l/min.
• Spool symbol W6 with 3 switching positions and concealed auxiliary actuation.
• 315 bar operating pressure on the ISO 4401-05-05-0-05 interface.
• 7.7 kg with FKM seals, external electronics on 24 VDC.

Applications

For presses, shears and lifting gear with accumulator supply where working pressure drops during the cycle. The amplifier sits in the cabinet and can be exchanged independently of the valve. HL fluid.

Manufacturer

Bosch Rexroth, material number R900967654, product family 4WRZ(E). Further data is listed in data sheets Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).