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Yixing Boyu Electric Power Machinery Co.,LTD
Home ProductsTransmission Line Stringing Equipment

220kN 500KV Transmission Line Stringing Equipment 760mm Bull Wheel 10 Groove 239kw Cummins Diesel Engine

China Yixing Boyu Electric Power Machinery Co.,LTD certification
China Yixing Boyu Electric Power Machinery Co.,LTD certification
We have some compliments for your products: The goods is eye-catching Label is very clear Your production is fast and on schedule You are enthus

—— Ms. Yen Purchasing Executive

I would like to tell you that I have already begun to distribute the catalog on the Egyptian companies to transfer electricity and all the companies

—— Mr. Mostafa Abolila

We have bought from you in the past and we are very satisfied with your quality and service. Now we need to order some more goods with you.

—— Mr. Pham Van Ha –Director

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220kN 500KV Transmission Line Stringing Equipment 760mm Bull Wheel 10 Groove 239kw Cummins Diesel Engine

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Large Image :  220kN 500KV Transmission Line Stringing Equipment 760mm Bull Wheel 10 Groove 239kw Cummins Diesel Engine

Product Details:
Place of Origin: CHINA
Brand Name: BOYU
Certification: CE ISO9001
Model Number: TY220-5
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: bulk
Delivery Time: 15~30 working day
Supply Ability: 30sets per month
Detailed Product Description
Bull Wheel: 760mm Groove No.: 10
Max Rope Diameter: 30mm Max Rope Reel: 1600mm
Engine: Cummins 239kw Hydraulic Pump: German Rexroth
Hydraulic Reducer: German Rexroth Main Motor: German Rexroth
High Light:

conductor stringing equipment


overhead transmission line stringing equipment

220kN Stringing Equipment for 500KV Transmission Line with 760mm Bull Wheel 10 Groove 239kw Cummins Diesel Engine


TY220 Hydraulic Puller

The machine allows for the tension stringing of 4-bundle conductor of 630mm2 and below in mountainous and hilly areas, and of 4-bundle conductor of 720mm2 and below in flat lands; besides, it can be used for traction stringing of OPGW or ADSS optical cable and 500kV traction stringing in various terrains.


Bull-wheel diameter: 760mm

Groove number: 10

Max rope diameter : 30mm

Max diameter of coupling: 100mm

Electric system: 24V

Max diameter of rope reel: 1600mm

Total weight: 6800kg

Overall dimension (length*width*height): 5300×2600×2750mm


Max intermittent pull: 220kN

Max continuous pull: 180kN

Speed at max pull: 2.5km/h

Max speed: 5km/h

Pull at max speed: 90kN


Diesel 239kw(320hp)

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(extra charge)

Swivel guide rope roller

Trailer for towing at max speed of 30 km/h

Extra shaft

Digital speed and meter counter


Company Profile

Yixing Boyu Electric Power Machinery Co., Ltd was established in 1994, a high-tech enterprise in China, More than 27years experience, We are specializing in R & D, manufacturing and sales of kinds of transmission line construction machines and tools such as hydraulic puller, tensioner, conductor pulleys, anti-twisting galvanized steel rope as well as providing accessories and technical service for customer. After years efforts, Boyu has developed as one of the largest stringing equipment and tools manufacturer in China which has more than 200 varieties kinds of goods now.


We have more than 27 years rich experience in this field and provided more than 1000sets equipment for the customer in Power System, Our products are very popular in China, and main customers from STATE GRID, CHINA POWER etc. Besides, we expanded our business to International market, Australia, UK, Turkey, Mexico, Peru, Brazil, Egypt, Sudan, Kenya, Angola, India, Pakistan, Burma, Philippines etc.


Our products have been used in 500KV/330KV/220KV/110KV and below voltages transmission line stringing project, providing perfect products and after sales services for safe operation of electrical network. This year, our R&D team is preparing for ultra-high voltage project 2015 in China.


There are 158 employees in Boyu, including 16 engineers. 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.


Our company used about 10% of term of accounting’s value of sale in every year for R&D. Our company developed many types of product to content requirement of customers, and Product won the customers high praise.


Yixing Boyu Electric Power Machinery Co., Ltd insist cooperation culture of Quality as life, reputation as fundamental, and engage in providing reliable and safe operation of power network for the customers. Our company works for the development of electric power industry and strives for the transmission line construction machinery to catch up with the international level. Yixing Boyu Electric Power Machinery Co., Ltd is willing to create a friendly cooperation relationship with customers to seek development and create prosperity.


Worksite in Sri Lanka

220kN 500KV Transmission Line Stringing Equipment 760mm Bull Wheel 10 Groove 239kw Cummins Diesel Engine 0

Contact Details
Yixing Boyu Electric Power Machinery Co.,LTD

Contact Person: Green

Tel: +8618036062799

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