Proportional Directional Valve 4WRLE10V60L-4X/VPT/24C6-967 - Bosch Rexroth R901561127

Feed and positioning tasks call for a stage that turns an analogue command value of ±10 mA into a repeatable spool position. That is what the pilot-operated proportional directional valve 4WRLE10V60L-4X in size 10 delivers, using internal spool position feedback, 60 l/min nominal flow and an operating pressure of up to 350 bar.

Benefits

• Internal spool position feedback keeps the spool on the ±10 mA command value even when load pressure jumps.
• 60 l/min nominal flow in size 10, peaks of up to 300 l/min are possible.
• 350 bar operating pressure covers the upper performance range of industrial systems.
• On-board electronics replace an external amplifier, wiring runs through a 7-pole (6 + PE) connector according to EN 175201-804.
• FKM seals handle HL hydraulic fluid and permanently elevated oil temperatures.
• Connection diagram ISO 4401-05-05-0-05 fits standard size 10 subplates.

Application

The valve serves feed axes on presses, test rigs and plastics machinery, where speed and position are set steplessly. Three switching positions with spool symbol V suit cylinders under changing load direction. At 9.1 kg it stays easy to handle on a standard subplate, and CE conformity is declared.

Manufacturer

Bosch Rexroth, material number R901561127.