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{"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"}}
Direct-Operated Design: Valve spool moved directly by proportional solenoids
Spring-Centered Spool: Returns to center position when de-energized
Subplate mounting with ISO 4401 porting interface
Available with external control electronics (4WRA) or integrated onboard electronics (4WRAE)
Proportional flow control with progressive flow characteristic
Technical Specifiions
Maximum Operating Pressure: Up to 350 bar for P, A, B ports
Maximum Flow: Varies by model (7-30 L/min for size 06)
Recommended Fluid Cleanliness: ISO 4406 20/18/15
Voltage: 24 V DC
Model Number Structure
4WRA: Series designation (E suffix indies integrated electronics)
6: Nominal size (06)
W/E/EA: Spool type defining flow characteristics
07/15/30: Nominal flow rate in L/min at Δp 10 bar
2X: Component series
G24: 24V DC supply voltage
K4/K31: Electrical connection type
V: Seal material (FKM for mineral oil)
Common Appliions
Plastic injection molding machines
Presses and bending machines
Mobile equipment
Industrial automation systems requiring proportional control
Troubleshooting
Valve not shifting: Check solenoid coil, power supply, contamination
Internal leakage: Worn spool/seals or contamination
Valve sticking: Fluid cleanliness or lubriion issues
Excessive noise: Vibration, voltage fluctuations, or solenoid issues
No function despite signal: Check amplifier, wiring, connections
Maintenance Requirements
Regularly inspect solenoid coils and valve spool
Maintain fluid cleanliness and filtration system
Periodically check electrical connections and seals
Note: For specific technical details or troubleshooting, refer to official REXROTH documentation or contact a certified supplier.
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...