Directional Spool Valve 4WEH32J6X/6EG48N9ES2K4/B10 - Bosch Rexroth R901165612

A 48 VDC control voltage is found in plants with their own low voltage level, a matching large valve less often. The 4WEH32J6X/6EG48N9ES2K4/B10 works on that voltage and switches up to 1100 l/min at 280 bar operating pressure.

Benefits

• 48 VDC supply voltage through a 3-pole connector (2 + PE) to EN 175301-803.
• 1100 l/min flow at 280 bar maximum operating pressure in size 32.
• Spool symbol J with three switching positions and four ports, mounting pattern ISO 4401-10-09-0-05.
• Internal pilot oil supply, external pilot oil return, the return is routed separately.
• 36.18 kg weight, NBR seals, HL hydraulic fluid, pilot operated spool.

Technical data

Applications

The valve controls the direction of travel of large cylinders on presses, shears and lifting gear. The internal pilot oil supply saves a separate pilot line, while the separate return keeps back pressure out of the tank channel. Symbol J fixes the centre position when de-energised.

Manufacturer

Bosch Rexroth, material number R901165612. Characteristic curves, switching times and port dimensions are given in the valve data sheet.