Proportional Directional Valve 4WRLE10V100L-4X/MXY/24A1 - Bosch Rexroth R901183919

On axes with equal areas on both piston faces the valve should distort nothing. The 4WRLE10V100L-4X with spool symbol V keeps the control edges symmetric and meters 100 l/min nominal flow at operating pressures to 350 bar.

Benefits

• Spool symbol V with symmetric control edges for through-rod cylinders and swing drives.
• External pilot oil supply with external return, so working pressure has no effect on the pilot stage.
• Plus or minus 10 V command into on-board electronics, no separate amplifier card needed.
• 100 l/min nominal flow, operating pressure to 350 bar, mounting pattern ISO 4401-05-05-0-05.
• Internal position feedback, weight 8.86 kg, NBR seals, hydraulic fluid class HL.

Applications

The build serves test benches, slewing gear and simulators with uniform motion in both directions. The external pilot circuit gives the pilot stage a constant pressure even when working pressure varies strongly. Three switching positions serve four ports.

Manufacturer

Bosch Rexroth, material number R901183919. The type code 4WRLE10V100L-4X/MXY/24A1 states size 10, spool symbol V, 100 l/min nominal flow and component series 4X.