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Model:CQ-YQ420 Hydraulic Puller

Item Number:80009

Product Description

Use:

It is used to connect a variety of conductors and ground; string a wire or two wires

Feature:

· Full electrical controlled engine,meet the srandard TIER 3

· lnfinitely variable speed and line control ,the pull in the rope can be read on the line pull gauge .

· The max pull for conductor -stringing operation can preset ,automatic overload protection system .

· Spring applied -hydraulic release brake acts automatically in case of hydraulic failure ensure to safety .

· With hydraulic pulling rope clamp,replacing steel rope reel conveniently.

· Attached reel winder with automatically level wind ,load and unload conveniently .


Main component:


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

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

3.Reducer:Rexroth(BOSCH)

4.Main hydraulic valve : Rexroth (BOSCH)

5.Matched reel:GSP1900(ltem number :80014)



Main ingredient:

Product Parameters
Type CQ-YQ420
Maximum pull force(kN) 420
Continuous pull force(kN) 350
Maximum speed(km/h) 5
Bull wheel bottom of groove diameter(mm) Φ960
Bull wheel grooves number 11
Maximum suitable steel rope diamter(mm) Φ92
Engine power /speed(kW/rpm) 402/2100
Dimensions(mm) 6100 x 2600 x 2800
Weight(kg) 14800