GrabCAD 模型信息
Proportional & Servo Directional Control Valve. - Proportional Directional Valve , 4/2 & 4/3 Way Version. - Direct Operated , With Electrical Position Feedback. - 4WRE6. - Nominal Size 6. - Connection Location To ISO 4401. - Code : 4401-03-02-0-94. · 模型 51071
Based on the search results, the 4WRE6 from Bosch Rexroth is a direct-operated proportional directional valve with electrical position feedback, designed for precise control of flow direction and flow volume. It is available in 4/2 and 4/3 way versions and mounts on a subplate . 🔧 Valve Design & Function The 4WRE6 valve uses proportional solenoids to move a control spool. The distance the spool travels is proportional to the electrical input signal, which opens V-shaped grooves progressively to control the flow . A key feature is the electrical position feedback. An inductive position transducer constantly monitors the spool's actual position and compares it to the commanded value. This closed-loop control ensures very high accuracy and repeatability . 📋 Key Technical Specifications Specification Detail Valve Type 4WRE6 - Proportional Directional Valve Operation Direct operated Function 4/2 and 4/3 way versions available Nominal Size 6 (NG6 / CETOP 03) Mounting Standard ISO 4401-03-02-0-94 / ISO 4401-03-02-0-05 Max. Operating Pressure 315 bar / 350 bar Max. Flow Rate 80 l/min (for size 6) Position Feedback Yes, with inductive position transducer Control Electronics Requires external electronics The 4WRE6 series is specifically designed for applications where precise flow and directional control are paramount, using an external amplifier to process the command signal and feedback loop . If you need detailed data sheets or specific material numbers, please refer to the manufacturer's official documentation.
- 格式
- Parasolid、Other
- 分类
- Components、Electrical、Robotics
- 标签
- machinebuilding、precisioncontrol、motioncontrol、fluidpower、industrialhydraulics、iso4401、ng6、directoperated、electricalpositionfeedback、hydraulicvalve、boschrexroth、4wre6、directionalcontrolvalve、proportionalvalve
- 数据更新
- 2026-10-03T17:35:53Z
