Directional Spool Valve 4WEH16E7X/6EG24N9S2K4/B10 - Bosch Rexroth R978035665

When pilot pressure and pilot drain take their own routes, switching behaviour stays the same even as system pressure changes. The 4WEH16E7X/6EG24N9S2K4/B10 works with external pilot oil supply and external pilot oil return and switches 300 l/min in size 16.

Benefits

• External pilot oil supply and external pilot oil return through their own ports.
• Spool symbol E with 3 switching positions on 4 ports.
• 300 l/min flow to connection diagram ISO 4401-07-07-0-05.
• Solenoid actuation on 24 VDC, connector according to EN 175301-803.
• 280 bar maximum operating pressure at 10.88 kg.

Applications

The valve suits power units with their own pilot pressure circuit or accumulator supply, for instance on presses, rolling mills and test installations. Pilot pressure and pilot drain are routed there on separate lines. The subplate follows the ISO 4401-07-07-0-05 hole pattern.

Manufacturer

Bosch Rexroth, material number R978035665. Pilot pressure range, switching times and installation dimensions are given in the data sheet Directional spool valves, pilot-operated (RE 24751) and in the hydraulic valves overview (RE 07600-B).