Overhead Line Equipment Hydraulic Puller Machine Used For Electric Construction

Together with tension machine, this model allows for the tension stringing of 220kV lines in mountainous and hilly areas and can be used for the traction stringing of OPGW or ADSS cable in various terrains.

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

• Hydraulic dynamometer with set-point and automatic control of maximum pull.
• Hydraulic oil cooling system
• Control instruments for hydraulic system and diesel engine.
• On board reel winder with automatic level wind, suitable for standard reel mod.1100 and 1400
• Hydraulic front stabilizer
• Grounding connection point