Product Description
SA-YQ90 hydraulic puller |
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□ order number :07041 □ Essential parameter Maximum linepull (kN):90 Continuous linepull (kN):80 Maximum linespeed (km/h):5 Bullwheel bottom of groove diameter (mm):Φ520 Bullwheel grooves number : 7 Maximum suitable steelrope diameter (mm): Φ20 Maximum through connector diameter (mm): Φ60 Engine power /speed (kW/rpm):121/2500 Dimensions (mm):3500×2100×2500 Weight (kg): 4300 □ Feature : 1. infinitely variable speed and linepull 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. hydraulic pull rope clamp ,replacing steel conveniently . 5. attached reel winder with automatically level wind .load and unload conveniently . □ Main component 1. engine :Cummins (USA)water –cooled diesel engine . 2. main variable displacement pump ,main motor :Rexroth (BOSCH) 3. Reducer : Rexroth (BOSCH) 4. Main hydraulic valves: Rexroth (BOSCH) 5. Radiator :AKG 6. Hydraulic instrument :WIKA 7. Mating with model GSP1400 drum (order number :07125C) 8. you choose Cummins(DONGFENG) water –cooled diesel motor ,the mode is “YA-YQ90D”,order number:07042. |
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