SA-YQ90 Cable Stringing Equipment 90KN Hydraulic Cable Puller Winch

Application

This machine allows for the tension stringing of twin-bundle conductor of 500mm2 

and below in mountainous and hilly areas, of twin-bundle conductor of 630mm2 

and below in flat lands, and of single conductor 720mm2 in various terrains; 

besides, it can be used for traction stringing of OPGW or ADSS optical cable 

and 220kV haulage rope in various terrains.

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 .

Performance parameter

Max intermittent  pulling force : 90KN

Max continous pulling force: 80KN

Corresponding speed: 2.5km/h

Max continous pulling speed: 5km/h

Corresponding pulling force: 40KN

Structure parameter

Puller wheel diameter: 540mm

Groove number: 8

Max diameter of applicable steel wire rope : 21mm

Electric systerm: 24V

Max diameter of applicable wire coil: 1400mm

Total weight: 4000kg 

overall dimension (length*width*height): 4000×2200×2100mm

Main configurations

Engine:Cummins

Main pump: German Rexroth

Main moterspeed reducer : German Rexroth

Tail bracket hoisting motor: American Eton

Hydraulic meter: German WIKA

Technical Data

Practical Application