4WE6D6X/SG24N9K4/V 4WE10D33/CG110N9K4 4WE10D33/CG110N9K4/V 4WE10D33/CG220N9K4 4WE6D6X/SG24N9K4/V 4WE10D33/CG110N9K4 4WE10D33/CG110N9K4/V 4WE10D33/CG220N9K4

9. What is the difference between 4/2 and 4/3 way configurations in the 4WE6 Series? The "way" designation refers to the number of spool positions that control fluid flow. Both are available in the 4WE6 Series: Configuration Description Common Use Case 4/2 Way 4 ports, 2 spool positions (e.g., "Extend" and "Retract" for a cylinder). Spring-centered to a neutral position (no flow). Single-acting cylinders or simple on/off actuation 4/3 Way 4 ports, 3 spool positions (e.g., "Extend," "Retract," and "Neutral"). Neutral position can be designed for "closed center" (no flow) or "open center" (flow to tank). Double-acting cylinders or motors requiring precise stop/hold functionality 10. Where can I find replacement parts for the 4WE6 Series? Genuine replacement parts (e.g., solenoid coils, spools, seals, O-rings) are recommended to ensure compatibility and performance. Sources include: • Original Equipment Manufacturers (OEMs): Directly from suppliers like Bosch Rexroth, Parker, or Eaton (via their official websites or local distributors). • Authorized Distributors: Companies like HydraForce or Sun Hydraulics (verify authorization to avoid counterfeit parts). • Key Part Numbers: Reference the valve’s nameplate (e.g., "4WE6J6X/EG24N9K4") to order matching parts—include details like spool type, voltage, and seal material.

Guang Zhou PMD Machinery Parts co ltd is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery trade.

Our main products are Excavator Hydraulic Spare Parts, Hydraulic Main Pump, Swing Motor, Travel Motor, Final Drive Ass'y, Swing Device Ass'y, Swing Gearbox, Travel Gearbox, Gears, Regulators, Relief Valve, Fan Motor and other hydraulic items with genuine and aftermarket quality. Until now, our products have been exported to more than 198 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with our own brand "Belparts", which is highly praised by foreign customers and enjoys a high reputation.

In the future, to practice our company culture “DO BETTER FOR TOMORROW ”, we will strive to learn more professional knowledge about machinery parts and increase our procurement and sales experience to provide customers with better products and services! What’s more, we will devote to develop a more broad business space together base on long-term, friendly, mutually beneficial and win-win business relations.