Proportional Directional Valve 4WRTE10W6-100L-4X/6EG24K31/F1V - Bosch Rexroth R901336737

When system pressure collapses and back pressure sits in the return at the same time, only fully external pilot routing helps. The 4WRTE10W6-100L-4X/6EG24K31/F1V uses the X and Y lines and controls 100 l/min nominal flow.

Benefits

• External pilot oil supply and return, independent of main pressure and return.
• 100 l/min nominal flow, up to 170 l/min in size 10.
• Spool symbol W6 with three switching positions and four ports.
• FKM seals and hydraulic fluid HL, command value 4 to 20 mA.
• 9.4 kg weight at 350 bar maximum operating pressure.

Technical data

Applications

The valve is intended for power units with accumulator operation and a loaded return, for example on forging presses. Both pilot lines have to be laid separately, the X line carries pilot pressure and the Y line runs to tank without pressure. Connection diagram ISO 4401-05-05-0-05.

Manufacturer

Bosch Rexroth, material number R901336737, product family 4WRTE. The connector is 7-pole (6 + PE) according to EN 175201-804, supply 24 V DC.