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Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification

Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification

    • Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification
    • Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification
    • Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification
    • Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification
  • Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification

    Product Details:

    Place of Origin: Germany
    Brand Name: Rexroth
    Certification: ISO
    Model Number: Rexroth 4WRE6E 4WRE6EA 4WRE6Q 4WRE6V 4WRE6W 4WRE10E 4WRE10Q 4WRE10V 4WRE10W Proportional Directional Valve

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: On request
    Packaging Details: Standard paper box
    Delivery Time: 7-10days
    Payment Terms: T/T, Western Union
    Supply Ability: 100PCS per month
    Contact Now
    Detailed Product Description
    Maximum Operating Pressure: 315 Bar Maximum Flow: 180 L/min
    Weight: 2.2 Kg

    Stable Running Rexroth Hydraulic Valves 4WRE6 4WRE10 Series ISO Certification

     

     

     

    Rexroth 4WREE Series Proportional Directional Valves

    Size 6, 10

    Component series 2X

    Maximum operating pressure 315 bar

    Maximum flow 180 l/min

     

    Features

    – Actuation is by proportional solenoids with central thread and removable coil
    – Electrical position feed-back
    – For subplates: porting pattern to DIN 24 340 form A, ISO 4401, CETOP-RP 121 H, NFPA T3.5.1M R1, and ANSI B93.7 D 03, D 05 Subplates to catalog sheets RA 45 052 and RA 45 054 (separate order), see pages 15 and 16
    – Spring centered control spool
    – Model 4WREE, integrated valve electronics with interface A1and F1
    – Control electronics for model 4WRE: electronic amplifier VT-VRPA2-1-1X in Eurocard format (separate order)

     

    Technical Data

    General

    Type 4WRE
    Size 6
    Installation position   any, preferably horizontal
    Ambient temperature range °C -20 … +70
    Storage temperature range °C -20 … +80
    Weight kg 2.2
    MTTFD values according to EN ISO 13849 1) y 150
    1) With control spool types E, E1, EA, W, W1, WA; in longitudinal control spool direction, there is sufficient positive overlap without shock/vibration load; observe the installation orientation with regard to the main direction of acceleration.

    Hydraulic

    Size 6
    Maximum operating pressure   bar 315
    Maximum operating pressure Port P bar 315
    Port T bar 210
    Port A bar 315
    Port B bar 315
    Maximum flow   l/min 80
    Nominal flow   l/min 4
    8
    16
    32
    Hydraulic fluid     see table below
    Hydraulic fluid temperature range   °C -20 … +80
    preferably °C +40 … +50
    Viscosity range   mm²/s 20 … 380
    preferably mm²/s 30 … 46
    Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 1)   Class 20/18/15 according to ISO 4406 (c)
    Hysteresis   % ≤ 0.1
    Range of inversion   % ≤ 0.05
    Response sensitivity   % ≤ 0.05
    Zero shift upon change of Hydraulic fluid temperature %/10 K ≤ 0.15
    Operating pressure %/100 bar ≤ 0.1
    1) The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter.
    Hydraulic fluid Classification Suitable sealing materials Standards
    Mineral oils and related hydrocarbons HL, HLP NBR / FKM DIN 51524
    Flame-resistant - containing water HFC (Fuchs HYDROTHERM 46M, Petrofer Ultra Safe 620) NBR ISO 12922

    Important information on hydraulic fluids:

    For more information and data on the use of other hydraulic fluids please contact us.

    There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.).

    The flash point of the process and operating medium used must be 40 K over the maximum solenoid surface temperature.

    Flame-resistant - containing water:
    Maximum pressure differential per control edge 175 bar
    Pressure pre-loading at the tank port > 20 % of the pressure differential, otherwise increased cavitation
    Life cycle as compared to operation with mineral oil HL, HLP 50 % to 100 %

    Electrical

    Size 6
    Voltage type   Direct voltage
    Maximum current consumption of the amplifier A 2
    of the amplifier (impulse current) A 3
    Solenoid coil resistance Cold value at 20 °C Ω 2.65
    Maximum hot value Ω 4.05
    Actuated time   % 100
    Maximum coil temperature 1)   °C 150
    Protection class according to DIN EN 60529   IP65 (with mating connector mounted and locked)
    Power supply   V 24
    Supply voltage range   V 19.4 … 35
    1) Due to the surface temperatures occurring at solenoid coils, the European standards ISO 13732-1 and ISO 4413 need to be adhered to.

     

    SAAR specialized in pumps, motors, valves, bearings, couplings, gearbox, engine spare parts, filter elements, fittings, connectors, electronic components and accessories, mobile equiupment spare parts.
     
    Rexroth 4WRE6E 4WRE6EA 4WRE6Q 4WRE6V 4WRE6W 4WRE10E 4WRE10Q 4WRE10V 4WRE10W Proportional Directional Valve​ on Sale, Short lead time, Best price!!!

     

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    Contact Details
    Saar HK Electronic Limited

    Contact Person: jason

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