Proportional Directional Valve 4WRKE16E150L-3X/6EG24EK31/A1D3M - Bosch Rexroth R901508835

In bending work the evenness of the feed determines the angle the workpiece finally holds. The 4WRKE16E150L-3X/6EG24EK31/A1D3M maintains that feed through 150 l/min nominal flow and internal spool position feedback, at up to 350 bar operating pressure in size 16.

Benefits

• 150 l/min nominal flow with spool symbol E, 460 l/min maximum flow as the limit
• Internal position feedback, the on-board electronics correct deviations continuously
• 350 bar operating pressure on the ISO 4401-07-07-0-05 pattern
• Internal pilot supply, external pilot drain, one line fewer on the manifold
• ±10 V command value, 24 VDC, 11.28 kg, NBR seals for HL hydraulic fluid

Applications

Typical duties are press brakes, straightening machines and forming axes with a defined final dimension. Internal feedback keeps flow at the command value even when counter pressure rises during forming. A standard size 16 subplate is all the connection needs.

Manufacturer

Bosch Rexroth, material number R901508835, type code 4WRKE16E150L-3X/6EG24EK31/A1D3M. The code E150L names spool symbol and flow rating, EK31 the pilot routing with internal supply.