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Yixing Boyu Electric Power Machinery Co.,LTD
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280kn Cable Pulling Equipment Stringing Equipment For Overhead Power Lines

China Yixing Boyu Electric Power Machinery Co.,LTD certification
China Yixing Boyu Electric Power Machinery Co.,LTD certification
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280kn Cable Pulling Equipment Stringing Equipment For Overhead Power Lines

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Large Image :  280kn Cable Pulling Equipment Stringing Equipment For Overhead Power Lines

Product Details:
Place of Origin: China
Brand Name: Boyu
Certification: ISO9001
Model Number: TY280-9
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: Negotiable
Packaging Details: Container
Delivery Time: 15~25 days
Payment Terms: L/C, T/T
Supply Ability: 100sets/month.
Detailed Product Description
Max Intermittent Pull: 280kN Engine: Cummins
Diesel: 298kw(400hp) Max Continuous Pull: 250kN
Operating Handle: German Rexroth Total Weight: 15500kg
Overall Dimension (length*width*height): 5800×2300×2700mm Type: Cable Pulling Equipment Stringing Equipment For Overhead Power Lines
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transmission line equipment


cable pulling equipment


Power Line Stringing Equipment 280kN Hydraulic Puller Cummins Engine


TY280 Hydraulic Puller

This machine is mainly applied in long-span and mountainous areas and foothills for tension stringing of 4-bundle conductor of 500kV or twin-bundle conductor of 220kV and conductor 800mm2 below, allowing for the tension stringing of 500kV haulage rope in various terrains.


  • Bull-wheel diameter: 960mm
  • Groove number: 11
  • Max rope diameter : 38mm
  • Max diameter of connector: 100mm
  • Max diameter of rope reel: 1600mm
  • Total weight: 15500kg
  • Overall dimension (length*width*height): 5800×2300×2700mm


  • Max intermittent pull: 280kN
  • Max continuous pull: 250kN
  • Speed at max pull: 2.5km/h
  • Max speed: 5km/h
  • Pull at max speed: 120kN


  • Diesel 298kw(400hp)
  • Cooling system water
  • Electrical system 24V

Main configuration

  • Engine: Cummins
  • Main pump: German Rexroth
  • Main motor speed reducer: German Rexroth
  • Tail bracket hoisting motor: American Eton
  • 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.


  • 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. 1400 and 1600
  • Hydraulic front stabilizer
  • Grounding connection point

Additional Devices

  • Lighting system for the trailer
  • Air brake 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


280kn Cable Pulling Equipment Stringing Equipment For Overhead Power Lines 0



Yixing Boyu Electric Power Machinery Co., Ltd was established in 1994, a high-tech enterprise in China, More than 27years experience

We have more than 27 years rich experience in this field and provided more than 1000sets equipment for the customer in Power System

We are a company specializing in the research and development, manufacturing and sales of various transmission line engineering machinery such as hydraulic transmission systems. Puller, tensioner, conductor pulleys, anti-twist galvanized steel wire rope and provide customers with accessories and technical services.

There are also more than 40 sets of processing equipment, consist of 35 sets mechanical processing equipment (including lathe, filing machine, planer, grinder, ect), 2 sets vertical test equipment. There are 158 employees in Boyu, including 16 engineers.


Contact Details
Yixing Boyu Electric Power Machinery Co.,LTD

Contact Person: boyu

Tel: +8618036062799

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