Bosch Rexroth 4WE6D6X/EW110N9K4 directional spool valve
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Directional spool valve

Bosch Rexroth 4WE6D6X/EW110N9K4 directional spool valve
Model: 4WE6D6X/EW110N9K4 · Bosch Rexroth
Maximum operating pressure (bar)350
Maximum flow (l/min)60
Control functionOn/off directional switching
Actuationwith solenoid actuation
Maximum supply voltage (V)120
Port count4
Full specifications ↓ Technical catalog · PDF

Description

4WE6D6X/EW110N9K4 is a Bosch Rexroth directional spool valve. This directly operated directional spool valve switches hydraulic flow according to its published spool symbol. Solenoid actuation changes the spool position, and the valve uses a size 6 subplate interface.

The manufacturer lists a maximum operating pressure of 350 bar and a maximum flow of 60 L/min for this execution.

Mounting: Subplate mounting. Seal material: NBR. Electrical supply: 110–120 VAC. Spool: Symbol D. Switching positions: 2.

The maximum operating pressure is not a common pressure rating for every port; the permissible T-port pressure and switching performance are specified separately for this valve series.

Full specifications

Technical specifications
Component type Directional spool valve
Maximum operating pressure (bar) 350
Maximum flow (l/min) 60
Maximum supply voltage (V) 120
Minimum supply voltage (V) 110
Supply voltage designation 110…120 VAC
Port count 4
Mounting interface ISO 4401-03-02-0-05
Mounting type Subplate mounting
Compatible hydraulic fluids HFC / HL / HLP / HLPD / HVLP / HVLPD
Equipment family WE6
Control function On/off directional switching
Electrical connection Connector, 3-pole (2 + PE) according to EN 175301-803
Electrical connector Connector, 3-pole (2 + PE)
Manufacturer Bosch Rexroth
Manufacturer part number R900551704
Spool symbol Symbol D
Switching position count 2
Nominal size 6
Weight (kg) 1.33
Technical specifications
Electrical supply AC
Actuation with solenoid actuation
Technical specifications
Seal material NBR