Bosch Rexroth | 4WEH16D7X6EW110N9ETDK23LB10
4WEH16D7X/6EW110N9ETDK23L/B10
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The 4WEH16D7X/6EW110N9ETDK23L/B10 directional spool valve belongs to the WEH Directional Spool Valves series and is produced by Bosch Rexroth. It uses electro-hydraulic actuation to shift a size 16 four-way spool, routing flow for automated machinery. A high-power 6E pilot valve delivers the control oil, and both pilot supply and return follow the internal ET path to simplify plumbing. The valve tolerates 280 bar on ports P, A, and B, accepts a pilot pressure of 250 bar, and allows an internal pilot return pressure of 160 bar on AC service. Proper performance requires hydraulic fluid cleanliness of ISO 4406 class 20/18/15.
This model mounts on a subplate that uses the ISO 4401 porting pattern, secured by M10 × 60 screws tightened to 58 N·m. Port T can withstand up to 250 bar, accommodating high back-pressure circuits. A concealed N9 manual override lets maintenance personnel shift the spool when electrical power is unavailable. These installation, pressure, and service features support reliable electro-hydraulic directional control in automated hydraulic systems.
Technical Specifications
Actuation
Electro-Hydraulic
Fluid Cleanliness (iso 4406)
20/18/15
Manual Override
Concealed (N9)
Max Pilot Return Pressure (internal)
160 bar (AC)
Maximum Operating Pressure (p,a,b)
280 bar
Maximum Pilot Pressure
250 bar
Maximum Pressure At Port T
250 bar
Mounting
Subplate
Mounting Screw Torque
58 Nm
Mounting Screws
M10 x 60
Pilot Oil Return
Internal (ET)
Pilot Oil Supply
Internal (ET)
Pilot Valve Type
6E (High-Power)
Porting Pattern
ISO 4401
Size (ng)
16
Way Configuration
4-Way
1620 Old Apex Road
Shipping & Payment Options
