Guang Zhou PMD Machinery Parts co ltd
Guang Zhou PMD Machinery Parts co ltd
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R978898524 4WE6H6X/EW230N9K4 R978898529 4WE10G3X/CW230N9K4 German Rexroth mechanical directional valve
| brand | REXROTH | Valve function | reversing | ||
| Main sales regions | Europe, Southeast Asia, Global | Is it a cross-border export exclusive source of goods | yes | ||
| function and role | Reversing type | sealing material | Nitrile rubber | ||
| Pressure environment | atmospheric pressure | temperature environment | room temperature | ||
| Applicable Industries | Metallurgy, Chemical, Mining, Industrial | Drive Type | Electromagnetic, Hydraulic | ||
| oil products | mechanical | Triple formula | Unlimited supply quantity | ||
| Imported from the place of origin | Flow direction bidirectional | ||||
| Morphological expansion type | Pressure environment, atmospheric pressure | ||||
| Driving method: Thermal | through-type | temperature control | reversing | ||
| 4WE6D62/EG110N9K4 |
| 4WE6D62/EG110N9K4/V |
| 4WE6D62/EG220N9K4 |
| 4WE6D62/EG220N9K4/V |
| 4WE6D62/EW110N9K4 |
| 4WE6D62/EG110N9K4/B10 |
| 4WE6D62/EG110N9K4/B08 |
| 4WE6D62/OFEG110N9K4 |
| 4WE6D62/OFEG220N9K4 |
| 4WE6D62/OFEW110N9K4 |
| 4WE6J62/EG110N9K4 |
| 4WE6J62/EG110N9K4/V |
FAQ；
The 4WE6 Series is a compact, solenoid-controlled directional control valve (DCV) manufactured by leading hydraulic component suppliers (e.g., Bosch Rexroth, Parker). It is classified as a 4/2 or 4/3 way valve (per ISO 4413 standards) and is engineered to regulate the flow direction, pressure, and volume of hydraulic fluid in industrial and mobile systems.
Its key design features include:
The "4WE6" code follows a standardized naming convention (per DIN EN ISO 5598) to define the valve’s core parameters. Here’s the breakdown:
| Code Segment | Meaning |
|---|---|
| 4 | Number of ports: 4 ports (P = Pressure, T = Tank, A/B = Work Ports) |
| W | Actuation method: Solenoid-operated (with optional manual override) |
| E | Spool type: "E" denotes a specific spool design (varies by manufacturer, e.g., for neutral position flow) |
| 6 | Nominal size: Correlates to flow capacity (typically 6 mm port diameter, ~30-50 L/min flow rate) |