Directional Spool Valve 4WEH 32 G6X/6EG96N9TK4 - Bosch Rexroth R978919253

Every extra pilot oil line at the block is one more sealing point. The 4WEH 32 G6X/6EG96N9TK4 works with external pilot oil supply and internal pilot oil return, and switches up to 900 l/min to symbol G.

Benefits

• Internal pilot oil return, so returning the pilot oil needs no line of its own.
• External pilot oil supply lets the pilot pressure be provided separately from the main circuit.
• Maximum flow of 900 l/min in size 32 to ISO 4401-10-09-0-05.
• Symbol G with 3 switching positions and 4 ports.
• Solenoid voltage 96 VDC through a connector 3-pole (2 + PE) according to EN 175301-803.
• Operating pressure up to 280 bar at a mass of 41 kg, NBR seals for HL hydraulic fluid.

Applications

The valve controls main axes in presses and large power units where the valve block is tightly piped and every line saved frees space. The internal pilot oil return carries the pilot oil away through the tank channel of the subplate. NBR seals are fitted for mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R978919253. The type code 4WEH 32 G6X/6EG96N9TK4 states the H-4W.H.. range in size 32 and component series 6X. Details are given in the data sheet Directional spool valves, pilot-operated (RE 24751) and in Hydraulic valves and hydro- (RE 07600-B).