Hydraulic Cable Stringing Overhead Line Stringing Equipment Puller Tensioner

Max pull

Speed at max pull

Max speed

Pull at max speed

Max tension

Max speed

Diesel

Electrical system

Bull-wheel diameter

Max rope diameter

Max conductor diameter

Total weight

Overall dimension

TY140TP Hydraulic Puller-Tensioner

The machine is suitable to string one, two, three or four ropes or bundled conductors. The bull-wheel grooves are made of high resistance interchangeable nylon sectors. The machine is completely electronically controlled.

Characteristics

Bull-wheel diameter: 1500mm

Max rope diameter : 24mm

Max conductor diameter: 40mm

Groove number: 16

Total weight: 6800kg

Overall dimension (length*width*height): 4700×2200×2300mm

Performance

Puller

Max pull: 140kN

Speed at max pull: 1.7km/h

Max speed: 4km/h

Pull at max speed: 60kN

Tensioner

Max tension: 140kN

Max speed: 4km/h

Engine

Diesel 129kw(173hp)

Cooling system water

Electrical system 24V

Main configuration

Engine: Cummins

hydraulic pump: German Rexroth

Main motor: German Rexroth

speed reducer: German Rexroth

Hydraulic meter: German

Operating handle: German Rexroth

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

Negative self-acting hydraulic brakes

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

Hydraulic oil cooling system

Digital meter counters

Control instruments for hydraulic system and diesel engine

Rigid axles for towing at max speed of 30km/h with mechanical parking brake

Hydraulic power pack to control up to 4 drum stands with hydraulic motor or 4 reel winders with independent commands

Hydraulic front stabilizer

Grounding connection point

Additional Devices

Lighting system for the trailer

2 hydraulic rope/conductor clamp(extra charge)

Swivel guide rope roller

Trailer for towing at max speed of 30 km/h

Digital speed and meter counter