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.

Performance

1. Max pull: 100kN
2. Max continuous pull: 90kN
3. Speed at max pull: 2.5km/h
4. Max speed: 5km/h
5. Pull at max speed: 40kN

Characteristics

1. Bull-wheel diameter: 540mm
2. Groove number: 8
3. Max rope diameter: 21mm
4. Max diameter of rope reel: 1400mm
5. Total weight: 4350kg
6. Overall dimension (length*width*height): 4500*2100*2450mm

Engine

1. Diesel 118kw(158hp) Euro II, 4-stroke cycle, turbo-charged
2. Cooling system: liquid
3. Electrical system: 24V

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

Main configuration

1. Engine: Cummins
2. Hydraulic pump: German Rexroth
3. Main motor: German Rexroth
4. Speed reducer: German Rexroth
5. Tail bracket hoisting motor: American Eton
6. Hydraulic meter: German
7. 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

Additional Devices

• Lighting system for the trailer
• Hydraulic rope clamp for reel change
• Swivel guide rope roller
• Trailer for towing at max speed of 30 km/h
• Extra shaft
• Digital speed and meter counter (extra charge)

Additional Devices

1. The chassis provided with Brake, back lights and mudguard, with a single point lift to allow lifting with a crane.
2. Biodegradable hydraulic oil, Allowable tension indictor, Overload tension alarm, First Aid Kit
3. Manufacturer's workshop maintenance manual, in English
4. Manufacturer's recommended tools.
5. Manufacturer's routine spares for five years' duty (filters, bulbs, etc.).
6. Cable and radio remote control fully replacing all controls at machine panel.
7. Lockable toolbox, Holding fixture for hose kit, Grounding plate, Acoustic insulation
8. Remote diagnosis via GSM network with GPS modem, Synchronization system
9. Hydraulic system for drum stand control with flat face quick action couplings
10. Auxiliary Hydraulic system (700/1000 bar) for power pressing tool