Directional Spool Valve 4WEH32E6X/6EG24NESK4/10B15 - Bosch Rexroth R901127223

Size 32 does not automatically mean a two-person installation. The 4WEH32E6X/6EG24NESK4/10B15 weighs 30 kg and carries up to 1100 l/min at 280 bar maximum operating pressure.

Benefits

• 1100 l/min at 30 kg weight, ISO 4401-10-09-0-05 pattern in size 32.
• Pilot oil taken internally, drained externally, pilot return stays separate from the main return.
• 280 bar maximum operating pressure, spool symbol E with 3 switching positions.
• Solenoid actuation at 24 VDC through a 3-pole (2 + PE) plug to EN 175301-803.
• NBR seals for HL hydraulic fluid, 4 ports on the subplate.

Applications

The valve controls main axes of presses, shears and hoists whose power unit has no pilot pump of its own. External pilot drain provides a defined back pressure at the pilot stage even when the main return sees pressure peaks. A subplate to ISO 4401-10-09-0-05 is all that is needed for a swap.

Manufacturer

Bosch Rexroth, material number R901127223. Characteristic curves, dimensions and pilot oil demand are listed in data sheet RE 24751.