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{"title":"4WRZ32E1-360-70\/6EG24N9ETK4\/D3M 4WRZ32E1-360-70\/6EG24N9ETK4\/M 4WRZ32E1-360-70","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/86\/7942450fc133d2ff6a54b95da0a7-200x200-1\/4wrz32e1_360_70_2f6eg24n9etk4_2fd3m_4wrz32e1_360_70_2f6eg24n9etk4_2fm_4wrz32e1_360_70.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRZ32E1-360-70\/6EG24N9ETK4\/D3M 4WRZ32E1-360-70\/6EG24N9ETK4\/M 4WRZ32E1-360-70\/6EG24N9EK4\/D3M","Certifiion":"ISO","Place of Origin":"Germany"}}
{"title":"R901411433 4WRPEH10C4B100L-3X\/M\/24A1 German Rexroth hydraulic proportional valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/a4\/8c3461bc6f9bc81e09e96d98f2fa-200x200-1\/r901411433_4wrpeh10c4b100l_3x_2fm_2f24a1_german_rexroth_hydraulic_proportional_valve.jpg","attrs":{"Minimum Order Quantity":"1","Supply Ability":"100","Packaging Details":"wooden box","Ambient Temperature\u200b":"-20\u00b0C to +60\u00b0C"}}
1. What spare parts are commonly required for 4WRZ valves?
Seal kits (valve connection surface and terminal box), detachable solenoid coils, centering springs, and manual override components.
2. How to clean a 4WRZ valve?
Flush the valve with compatible hydraulic fluid; remove and clean the main spool if jamming occurs (avoid abrasive cleaners).
3. What is the service life of 4WRZ valves?
Typical service life is 10,000+ operating hours, depending on fluid cleanliness, temperature, and operating pressure.
4. How to inspect the proportional solenoids for damage?
Check for coil overheating (discoloration), loose connections, or physical damage; test solenoid resistance with a multimeter (per manufacturer specifiions).
5. When should the solenoid coil be replaced?
Replace coils if resistance is outside the specified range, if the coil is damaged, or if the valve fails to respond to input signals.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
