Overhead Line Stringing Equipment Water Cooling 5km/H Hydraulic Tension

TY2x70 Hydraulic Tensioner

The machine allows for the tension stringing of twin-bundle conductor of 630mm2 and below in mountainous and hilly areas, of twin-bundle conductor of 720mm2 and below in flat lands, and of conductor 720mm2 in various terrains.
Besides, it can be used for tension stringing of OPGW or ADSS optical cable and 500kV haulage rope in various terrains

Performance

Max intermittent pull

2x70kN

Max continuous pull

2x60kN

Speed at max pull

2.5km/h

Max speed

5km/h

Pull at max speed

2x30kN/1x60kN

Max reverse pulling force

2*60kN/1*120kN

Max reverse pulling speed

3km/h

Characteristics

Bull-wheel diameter

1700mm

Max conductor diameter

45mm

Groove number

2x6

Total weight

9000kg

Overall dimension (length*width*height)

4700*2300*2700mm

Main configuration

Engine

Cummins

Hydraulic pump

German Rexroth/Dnish Danfoss

Main motor

German Rexroth/French Leduc

Speed reducer

German Rexroth

Hydraulic meter

German

Operating handle

German Rexroth

Engine

Diesel

77kw(103hp)

Cooling system

water

Electrical system

24V

Hydraulic Transmission

The machine can realize step less speed.

The machine is provided with tension presetting system.

Configuration

2 negative self-acting hydraulic brakes

2 hydraulic dynamometers

Hydraulic oil cooling system

2 digital meter and speed counters

Control instruments for hydraulic system and diesel engine

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

Hydraulic power pack to control up to 2 separate drum stands with hydraulic motor

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

Air brake system for the trailer

Our company has a total area of 42800 square meters, having formed four series products:

1. Numerical control machine
2. Low voltage no power-arc furnace compensation system
3. Electric power construction tools
4. Nonmetallic galvanized the production equipment (Achieved high-tech products)