PRODUCTS
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
GTR series grapple
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  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple
  • GTR series grapple

GTR series grapple

GTR series: heavy-duty grapples for excavators, etc., hydraulic-driven for efficient material handling
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  • Product Description
  • 多图切换右边
  • Product Introduction

    The excellence of the product lies in that the hydraulic universal quick-change coupler for this excavator has great advantages. It can switch attachments extremely quickly, improving construction efficiency; it has 360°full-range rotation and specific-angle swinging, adapting to complex working conditions; the hydraulic circuit is automatically connected, ensuring safety and convenience; it can perfectly fit all excavators ranging from 1 to 30 tons, meeting diverse engineering needs.

     

    product technical parameters

     

    ModelGTR - 40GTR - 50GTR - 60GTR - 70GTR - 80
    Applicable Excavator(T)3.0 - 7.07.0 - 12.012.0 - 16.016.0 - 22.022.0 - 28.0
    Pin Dia(mm)4050607080
    Working pressure(MPa)

    18.0 - 21.0

    Working flow(L/min)30.0 - 80.030.0 - 80.040.0 - 120.050.0 - 140.060.0 - 160.0
    Max circuit pressure(MPa)

    2.5

    Quick coupler connector DiaG1/4G1/2G1/2G3/4G3/4
    Weight(Kg)188315554790960
    Output Torque(N.m)3600800098001080013500
    Axial Load(kN)60120180220260
    Angle(°)

    ±360

    Time(s)

    7

    Flow Rate(L/min)25 - 4040 - 5060 - 8070 - 8080 - 110
    Swing Torque(N.m)45009000130001800025000
    Angle(°)

    ±40

    Time(s)

    5

    Flow Rate(L/min)7.5 - 2019 - 4021 - 4040 - 4845 - 60
    Width A(mm)300430480600670
    Width B(mm)4050607080
    Width C(mm)4050607080
    Width D(mm)300430480600670
    Width E(mm)488657807939950
    Width F(mm)418504664634680
    Width G(mm)200270340450590
    Width H(mm)198268338448588
    Width I(mm)433533589645650
    SWINGING CYLINDER TYPE TILTROTATOR
    ModelGTRG - 40GTRG - 50GTRG - 60GTRG - 70
    Weight404675110
    Max lifting capacity3505009001200
    A425520825960
    B356430490560
    C486570664736
    Recommend MachineGTR40GTR50GTR60GTR70

     

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