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SA-YQ300 hydraulic puller
SA-YQ300 hydraulic puller
order number: 07071
Essential parameter
Maximum linepull(kN):300
Continuous linepull(kN): 250
Maximum linespeed(km/h):5
Bullwheel bottom of groove diameter(mm): φ960
Bulwheel grooves number:10
Maximum suitable steelrope diameter(mm):φ38
Maximum through connector diameter(mm):φ80
Engine power/speed(kW/rpm): 298/2100

Feature:
1.Full electric control engine, accord with the third phase emission regulations of Europe nonroad mobole machinery.
2.Infinitely variable speed and line control, the pull in the rope can be read on the line pull gauge.
3.The max pull for conductor stringing operation can preset, automatic overpull protection system.
4.Spring applied hydraulic release brake acts automatically in case of hydraulic failure ensure to safety
5.hydraulic pull rope clamp, replacing steel conveniently.
6.Attached reel winder with automatically level wind. load and unload conveniently

Main component:
1.Engine: Cummine(USA)water cooled diesel engine
2.main varable displacement pump, main motor: Rexroth(BOSCH)
3.Reducer: RR(Italian)
4.Main hydraulic valves: Rexroth(BOSCH)
5.Radiator:AKG
6.Hydraulic instrument:WIKA
7.Mating with model GSP 1900 drum(order number:07125E)