Overhead Line Stringing Equipment 9T Hydraulic Electrical Pull String

Max continuous pull: 80kN

Hydraulic Transmission

Closed hydraulic circuit for step less speed variation in both rotating directions.

This machine is provided with a pull pro-setting system that maintains the pre-set pulling value (also when the speed is reduced to "0") by automatically adjusting the operation speed according to the friction and unexpected loads which may occur.

Configuration

Control instruments for hydraulic system and diesel engine

Hydraulic oil cooling system

Hydraulic dynamometer with set-point and automatic control of maximum pull

Hydraulic front stabilizer

Grounding connection point

On board reel winder with automatic level wind, suitable for standard reel mod. 1100 and 1400

TY90 Hydraulic Puller

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.

Additional Devices

Lighting system for the trailer

Hydraulic rope clamp for reel change

Extra shaft

Trailer for towing at max speed of 15 km/h

Digital speed and meter counter (extra charge)

Swivel guide rope roller