Directional Spool Valve 4WEH16J7X/6EG110N9ETK4/B08 - Bosch Rexroth R900727901

A newly built power unit gets simpler the fewer connections its control block needs. The 4WEH16J7X/6EG110N9ETK4/B08 takes its pilot oil internally and returns it the same way, with spool symbol J and 3 switching positions.

Benefits

• Internal pilot oil supply and internal pilot oil return, so only the working ports have to be piped.
• 9.6 kg weight in size 16 to connection diagram ISO 4401-07-07-0-05.
• Spool symbol J with 3 switching positions and 4 ports.
• 110 V DC supply voltage through a 3-pole (2 + PE) connector to EN 175301-803.
• 300 l/min maximum flow at a maximum operating pressure of 280 bar.
• NBR seals for HL hydraulic fluid, UKCA conformity under SI2016/1091.

Applications

The valve fits newly built power units and control blocks with 110 V DC in the control section. Because the pilot stage is fed and drained internally, piping is limited to P, T, A and B.

Manufacturer

Bosch Rexroth, material number R900727901, product family H-4W.H... Characteristic curves and installation dimensions are given in the datasheets Directional spool valves, pilot-operated (RE 24751) and Hydraulic valves and hydro- (RE 07600-B).