2x70kN 14 Ton Hydraulic Tension Stringing Equipment with Two Bundle , Conductor Tension Machine

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2x70kN 14Tons Hydraulic Tension Stringing Equipment Two Bundle Conductor Tension Machine TY2x70


Quick details

  • 1. Hydraulic Tension Stringing Equipment
  • 2. Hydraulic Tensioner for two bundle conductor
  • 3. Max tension: 2x70kN/140kN 14Tons
  • 4. Diesel: Cummins 77kw(103hp)
  • 5. Main pump and motor and speed reducer: German (Rexroth)
  • 6. Hydraulic meter: German (Wika)
  • 7. Max conductor diameter: 40mm
  • 8. Groove number: 2x6
  • 9. Bull-wheel diameter: 1700mm
  • 10. Boyu Brand


Main configuration
Engine: Cummins
Hydraulic pump: German Rexroth
Main motor: German Rexroth
Speed reducer: German Rexroth
Hydraulic meter: German WIKA


Max intermittent tension: 2x70kN
Max continuous tension: 2x65kN
Speed at max tension: 2.5km/h
Max speed: 5km/h
Tension at max speed: 2x25kN
Max reverse pulling force: 2*60kN/1*120kN
Max reverse pulling speed: 5km/h


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


Diesel   77kw(103hp)
Cooling system   water
Electrical system  24V


Bull-wheel diameter: 1700mm
Max conductor diameter: 40mm
Groove number: 2x6
Total weight: 7500kg 
Overall dimension (length*width*height): 4700×2300×2700mm


2 negative self-acting hydraulic brakes
2 hydraulic dynamometers
Hydraulic oil cooling system
2 digital meter counters
2 digital speed meters
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


Hydraulic Transmission
The machine can realize step less speed.
The machine is provided with tension presetting system.


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


More Pictures



Manufacturer Introduction
Jiangsu Province Yixing Boyu Electric Power Machinery Company is located in west side of the beautiful and fertile Taihu Lake.

Our company is high-tech enterprise of Jiangsu province having six patents, including two invention patents. Our company has a total area of 42800 square meters, having formed four series products:
1: Hydraulic Tension Stringing Equipment and accessories and tools.
2: Nonmetallic galvanized the production equipment (Achieved high-tech products)
3: Numerical control machine
4: Low voltage no power-arc furnace compensation system


Founded in 1993, Yixing city power machinery factory
Established in 1997, Yixing city Boyu power machinery Co., LTD
In 2001 the company passed ISO9001 certification, and obtain the AAA certificate
In 2006 attains the Wuxi city contract trustworthiness enterprise, also achieved famous brand product in Wuxi city
In 2007 attains the high-tech enterprise of Jiangsu province, also achieved brand-name products in Jiangsu province
In 2009 reworded significant achievement in Wuxi city
In 2010 Boyu cooperated with Germany famous Caesar Company establishing the Boset brand
In 2010 achieved the national ministry of science and technology innovation in science and technology project.
To November, 2013, Boyu enterprise has already sell puller and tension equipment (excluding mobile ground grinding) nearly 5000 sets. Our products are sold well in Australia, Egypt, England, Sudan, Kenya, Angola, Pakistan, Burma, India, Mexico, Algeria, Turkey, Peru, Colombia, Brazil, Argentina etc.


Work site


2x70kN 14Tons Hydraulic Tension Stringing Equipment Two Bundle Conductor Tension Machine TY2x70

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Mr. Green Lu
Tel: 86-510-87472441
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Yixing Boyu Electric Power Machinery Co., LTD
Hufu Town Yixing, Wuxi, Jiangsu, China (Mainland)
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