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Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

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China Rexroth Proportional Directional Valve with 6-Way Diameter Single Cylinder and
China Rexroth Proportional Directional Valve with 6-Way Diameter Single Cylinder and

  1. China Rexroth Proportional Directional Valve with 6-Way Diameter Single Cylinder and
  2. China Rexroth Proportional Directional Valve with 6-Way Diameter Single Cylinder and

Rexroth Proportional Directional Valve with 6-Way Diameter Single Cylinder and

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  2. Price: 2
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Certifiion ISO
Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100
Delivery Time 2 weeks
Packaging Details wooden box
Weight 12-60 kg
Pressure High Pressure
Factory manufacturer
Warranty one year
Theory Rotary Pump
Direction Of Rotation Clockwise or Counter-clockwise
Speed Hydraulic oil, water ethylene glycol
Pump piston
Keyword Rexroth Hydraulic Pump
Cylinder Number Single Cylinder
Certifisaarion ISO
Brand Name Rexroth
Model Number 4WRA6W1-20-1X/24Z4/M 4WRA6W1-05-1X/24NZ4/M 4WRA6W1-10-1X/24NZ4/M 4WRA6WA20-1X/24N9K4/M 4WRA6W20-1X/24N9Z4/V
Place of Origin German

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  1. Product Details
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Product Specification

Certifiion ISO Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100 Delivery Time 2 weeks
Packaging Details wooden box Weight 12-60 kg
Pressure High Pressure Factory manufacturer
Warranty one year Theory Rotary Pump
Direction Of Rotation Clockwise or Counter-clockwise Speed Hydraulic oil, water ethylene glycol
Pump piston Keyword Rexroth Hydraulic Pump
Cylinder Number Single Cylinder Certifisaarion ISO
Brand Name Rexroth Model Number 4WRA6W1-20-1X/24Z4/M 4WRA6W1-05-1X/24NZ4/M 4WRA6W1-10-1X/24NZ4/M 4WRA6WA20-1X/24N9K4/M 4WRA6W20-1X/24N9Z4/V
Place of Origin German
High Light 6-Way Diameter Proportional Directional ValveSingle Cylinder Hydraulic Control ValveClockwise or Counter-Clockwise Rotation Rexroth Valve
4WRA6W1-20-1X/24Z4/M
4WRA6W1-05-1X/24NZ4/M
4WRA6W1-10-1X/24NZ4/M
4WRA6WA20-1X/24N9K4/M
4WRA6W20-1X/24N9Z4/V Imported German Rexroth hydraulic proportional directional valve
Product Specifiions
Processing & Customization yes Type proportional valve
Material cast steel Model 4WRA6W1-20-1X/24Z4/M
4WRA6W1-05-1X/24NZ4/M
4WRA6W1-10-1X/24NZ4/M
4WRA6WA20-1X/24N9K4/M
4WRA6W20-1X/24N9Z4/V
Brand REXROTH Scope of Appliion hydraulic system
Product Alias Proportional directional valve Applicable Medium oil products
Applicable Temperature Normal temperature (℃) ℃ Nominal Pressure Normal pressure (MPa) MPa
Nominal Diameter 6-way diameter (mm) mm Installation type Threaded installation
Operating Temperature room temperature Type (channel loion) Straight through type
REXROTH 4WRA6 Series Proportional Valve
Related Models
  • 4WRZ10E85-7X/6EG24N9K4/M
  • 4WRZ10E85-7X/6EG24N9ETK4/M
  • 4WRZ10E1-50-7X/6EG24N9K4/M
  • 4WRZ10E1-50-7X/6EG24N9EK4/D3M
  • 4WREE10W1-25-2X/G24K31/F1V
  • 4WREE10W1-50-2X/G24K31/F1V
  • 4WREE10EA50-2X/G24K31/F1V
  • 4WRZ10E50-7X/6EG24N9TK4/M
  • 4WRZ10E1-25-7X/6EG24N9K4/M
  • 4WRZ10E1-50-7X/6EG24N9TK4/M
Frequently Asked Questions
1. What is the REXROTH 4WRA6 proportional valve?

The REXROTH 4WRA6 is a direct-operated, proportional directional valve without electrical position feedback or integrated electronics (OBE). It controls the direction and volume of hydraulic fluid flow and is designed for subplate mounting per ISO 4401 standards. Its maximum operating pressure is 315 bar, with flow rates up to 75 L/min (depending on model).

2. What are the key features of the 4WRA6 valve?
  • Direct-operated design for precise flow control without external feedback
  • Proportional solenoid control with detachable coils and centering thread for easy maintenance
  • Spring-centered spool that returns to neutral when de-energized
  • Compatiblity with external electronics (e.g., Eurocard amplifiers) for signal control
  • Compact sizes: NG6 and NG10
3. How does the 4WRA6 valve work?

When an electrical signal is sent to the proportional solenoid, it generates a force that moves the spool proportionally. This adjusts the opening of flow paths between ports P (pressure), A/B (actuator lines), and T (tank), enabling continuous control of flow direction and volume. The spool returns to center via springs when de-energized.

4. Where is the 4WRA6 typically used?

This valve suits appliions requiring precise hydraulic control, such as:

  • Industrial machinery (e.g., presses, plastic injection molding)
  • Mobile equipment (e.g., cranes, excavators)
  • Systems needing directional and flow control without integrated electronics
5. How do I select the right model?

Model codes indie specifiions (e.g., 4WRA6E07-2X/G24N9K4/V):

  • 4WRA6: Series and size (NG6)
  • E07: Spool type and control configuration
  • G24N9K4: 24V DC supply, corrosion-resistant coating

Consult REXROTH datasheets or suppliers for exact requirements like flow rate, spool type, and electrical inputs.

6. What are critical installation notes?
  • Use the specified subplate (ISO 4401) to avoid leakage
  • Ensure the tank line is never unloaded; a pre-load valve (~2 bar) may be required
  • Verify electrical connections (e.g., 24V DC) and coil compatibility

Company Details

Bronze Gleitlager

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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...

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  • Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
  • Nan'an, Fujian Province, China
  • https://www.electrichydpump.com/

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