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Hydraulic Puller Machine With Diesel Engine For Transmission Lines / Power Construction , SA-YQ220

Hydraulic Puller Machine With Diesel Engine For Transmission Lines / Power Construction , SA-YQ220

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  • Hydraulic Puller Machine With Diesel Engine For Transmission Lines / Power Construction , SA-YQ220

    Main component

    1. Engine:Cummins(USA) water cooled engine.

    2. Main variable pump and main motor:rexroth(BOSCH).

    3,Reducer:RR(Italian).

    4.Main hydraulic valve:rexroth(BOSCH)

    5. Radiator:AKG

    6. Hydraulic instrument:

    7. Mating with model GSP1600 drum .

     

    Characteristic

    1. It is applied to traction in the process of paying off the wire,earth wire,OPGW and ADSS.

    2. Closed Hydraulic back oil circuit, bidirectional variable plunger pump ,you can change the traction in any case.

    3. Maximum traction force can be preset, automatic overload protection.

    4. Pressure loss automatic braking device is used to ensure the safety of system operation when loss of pressure in case of the engine suddenly stops or other causes.

    5. Hydraulic traction rope clamping device, automatic rope ,convenient to loading and unloading.

    6. Trailer type structure,rigid scaffold,attractive appearance.

     

    Feature

    1. Infinitely variable speed and line control ,the pull in the rope can be read on the line pull gauge .
    2. The max pull for conductor –stringing operation can preset ,automatic overpull protection system .
    3. Spring applied –hydraulic release brake acts automatically in case of hydraulic failure ensure to safety .
    4. Attached reel winder with automatically level wind .load and unload conveniently .

     

    Technical Data

    Maximum linepull (kN)220
    Continuous linepull (kN)180
    Maximum linespeed (km/h)5
    Bullwheel bottom of groove diameter(mm)760
    Bullwheel grooves number10
    Maximum suitable steelrope diameter (mm)30
    Maximum through connector diameter (mm)75
    Engine power /speed (kW/rpm)243/2100
    Dimensions (mm)5700X2300X2600
    Weight (kg)8000

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