The REXROTH 4WRKE16W8-200L-35/6EG24ETK31/F1D3M is a heavy-duty industrial proportional directional valve engineered for precise, continuous control of flow direction and magnitude in high-pressure hydraulic systems. As part of the Rexroth 4WRKE series, this pilot-operated, two-stage valve features integrated electronics (OBE) and position feedback for closed-loop operation, delivering exceptional dynamic response and repeatability.
REXROTH 4WRKE16W8-200L-35/6EG24ETK31/F1D3M Technical Specifications
| Valve Type | Proportional directional valve, pilot-operated, two-stage |
| Size | NG16 (CETOP 16 / ISO 4401-07) |
| Nominal Flow | 200 L/min at Δp = 10 bar per land |
| Spool Type | W8 (progressive flow characteristic, closed center) |
| Actuation | Proportional solenoid with integrated electronics (OBE) and inductive position feedback |
| Supply Voltage | 24 V DC |
| Electrical Connection | Connector according to EN 175301-803 (DIN 43650) |
| Max. Operating Pressure | 350 bar (pilot and main stage) |
| Hydraulic Fluid | Mineral oil based on DIN 51524, ISO VG 32-68 |
| Seal Material | FKM (fluorocarbon) |
| Mounting Pattern | Subplate mounting, ISO 4401-07-04-0-94 |
| Weight | Approx. 12.5 kg |
Key Engineering Features
- Two-stage design with pilot-operated main spool for high flow capacity and precise control
- Integrated on-board electronics (OBE) with factory-set and calibrated parameters for plug-and-play commissioning
- Inductive position transducer provides closed-loop spool position control for excellent repeatability and hysteresis
- Progressive flow characteristic (W8 spool) enables fine control at low commands and high flow at full stroke
- Rugged construction with FKM seals for compatibility with a wide range of hydraulic fluids and operating temperatures
- Designed for continuous duty in demanding industrial environments
Industrial Applications
- Injection molding machines – clamp, injection, and ejector axis control
- Hydraulic presses – force and position control in metal forming
- Steel and aluminum mills – roll gap adjustment and tension control
- Marine and offshore – winch and heave compensation systems
- Test rigs and simulators – high-dynamic motion control
- General industrial automation – where precise flow and direction control are critical
For technical inquiries, dimensional drawings, or replacement support for REXROTH 4WRKE16W8-200L-35/6EG24ETK31/F1D3M, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
REXROTH 4WRKE16W8-200L-35/6EG24ETK31/F1D3M Proportional Directional Valve
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Shop the REXROTH 4WRKE16W8-200L-35/6EG24ETK31/F1D3M Proportional Directional Valve. This precision-engineered industrial component delivers reliable performance and tight fluid control for heavy-duty systems.