• Overhead Line Stringing Equipment
• Max Conductor diameter: 36mm
• Max rope diameter: 10mm
• Hydraulic Puller Tensioner
• Max pull: 25kN 2.5Tons
• Diesel: Cummins 48kw(64hp)
• Main pump and motor: German Rexroth
• Speed Reducer: German Rexroth
• Bull-wheel diameter: 1500mm
• Boyu Brand

Description
The machine is suitable to string one rope or one conductor. The bull-wheel grooves are made of high resistance interchangeable nylon sectors. The machine is completely electronically controlled.

Engine

• Diesel 48kw(85hp)
• Cooling system water
• Electrical system 24V

• Max pull: 25kN
• Speed at max pull: 1.3km/h
• Max speed: 4km/h
• Pull at max speed: 8kN

  Max tension

• Max tension: 25kN
• Max speed: 4km/h

• Bull-wheel diameter: 1500mm
• Max rope diameter : 10mm
• Max conductor diameter: 36mm
• Total weight: 2300kg 
• Overall dimension (length*width*height): 3520×2000×2300mm

• Engine: Cummins
• Main pump: German Rexroth
• Main motor speed reducer: German Rexroth
• Hydraulic meter: German WIKA

• 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 2 reel stands with hydraulic head or 2 reel winders with independent controls
• Hydraulic front stabilizer
• Grounding connection point

Hydraulic Transmission
Closed hydraulic circuit for step less speed variation in both rotating directions. This machine is provided with 2 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 brake system for the trailer
• 2 hydraulic conductor clamps for drum change operations
• Electronic pull and speed recorder