Stringing equipment Hydraulic Puller SA-YQ300 for high tension line
Hydraulic puller is used for power construction, main components of
products using international brand-name manufacturers, hydraulic
components used in traction power system... Or Cummins DEUTZ
products. The main performance is: the main circuit for the
hydraulic closed circuit for traction speed stepless adjustment,
overload protection of traction machine constant tension control,
which is arranged on the drum between the speed reducer, the
reducer input shaft is connected with the main motor, main motor
reducer is arranged between the brake; the output shaft of the
speed reducer is provided with a connection the reel driving
device; the bracket is also provided with an inverter control
cabinet; a photoelectric pulse encoder on the shaft of the main
motor; speed detection terminal of photoelectric encoder and
frequency converter is connected with the control terminal of the
frequency converter is connected with the motor.
Hydraulic Power Puller SA-YQ300 Hydraulic Cable Puller is
applicable to release wire, ground wire, cable in transmission line
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 released brake acts automatically in case
of hydraulic failure to ensure safety .
4. hydraulic pullrope pinch device,convenient for replacing reel.
5. attached reel winder with automatically level wind .load and unload
Main component :
1.Engine:Cummins(USA) water cooled diesel engine.
2.Main variable displacement pump, main motor:Rexroth(BOSCH)
4.main hydraulic valves:Rexroth(BOSCH)
7.Mating with model GSP1900 drum
|Maximum linepull (kN)||300|
|Continuous linepull (kN||250|
|Maximum linespeed (km/h)||5|
|Bullwheel bottom of groove diameter(mm)||Φ960|
|Bullwheel grooves number||7|
|Maximum suitable steelrope diameter (mm)||Φ38|
|Maximum through connector diameter (mm)||Φ95|
|Engine power /speed (kW/rpm)||298/2100|