Directional Spool Valve 4WEH10Y4X/6EG24N9S2K4 - Bosch Rexroth R900246990

Not every axis needs the oil volume of a size 16 valve. The 4WEH10Y4X/6EG24N9S2K4 works in size 10 at 160 l/min, is shifted by a pilot stage and holds a maximum operating pressure of 280 bar.

Benefits

• Two switching positions to symbol Y across four ports.
• 160 l/min rated flow at a maximum operating pressure of 280 bar.
• External pilot oil supply and return, so the pilot stage runs in a circuit of its own.
• Port pattern ISO 4401-05-05-0-05, so the valve fits any subplate of this size.
• Wired through a 3-pole connector (2 + PE) to EN 175301-803 at 24 VDC, sealed with NBR for HL hydraulic fluid, 7.84 kg.

Technical data

Applications

Valves of this size sit in clamping systems, feed axes and smaller presses. Because pilot oil is both fed and returned externally, the pilot stage can be tied into an already filtered supply. Subplate mounting allows a swap for another spool version of the same size without touching the piping.

Manufacturer

Bosch Rexroth builds this valve under material number R900246990. Performance curves, switching times and installation dimensions for product family H-4W.H.. are given in data sheet RE 24751.