Overhead Line Hydraulic Puller Tensioner

Product Specification

Max Pull 140kN 14T Overhead Line Stringing Equipment Single Conductor Hydraulic Puller Tensioner TY140TP

Quick details:
Overhead Line Stringing Equipment
Hydraulic Puller Tensioner
Main pump and motor: German Rexroth
Speed Reducer: German Rexroth
Max pull: 140kN
Diesel: Cummins 129kw(173hp)
Main pump and motor: German Rexroth
Speed Reducer: German Rexroth
Bull-wheel diameter: 1500mm
Max rope diameter: 24mm
Max conductor diameter: 40mm

Description
The machine is suitable to string one, two, three or four ropes or bundled conductors. The bull-wheel grooves are made of high resistance interchangeable nylon sectors. The machine is completely electronically controlled.

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

Performance

Max pull
Max pull: 140kN
Speed at max pull: 1.7km/h
Max speed: 4km/h
Pull at max speed: 60kN

Max tension
Max Tension: 140kN
Max Speed: 4km/h

Engine
Diesel 129kw(173hp)
Cooling system water
Electrical system 24V

Characteristics
Bull-wheel diameter: 1500mm
Max rope diameter : 24mm
Max conductor diameter: 40mm
Total weight: 6800kg 
Overall dimension (length*width*height): 4700×2300×2700mm

Configuration
2 negative self-acting hydraulic brakes
2 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

Customers Visiting

Company Introduction
Jiangsu Province Yixing Boyu Electric Power Machinery Company is located in west side of the beautiful and fertile Taihu Lake.
Established in 1997, Yixing Boyu Electric Power Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of Electric Power Machinery.
We are located in beautiful and rich city: Yixing city. We are a High-tech enterprise in Jiangsu Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
　　1. Main configurations of our machine are from Germany and USA
　　Engine: American Cummins
　　Main pump: German Rexroth
　　Main motor& speed reducer: German Rexroth
　　Tail bracket hoisting motor: American Eton
　　Hydraulic meter: German
　　2. Our company was founded in 1997, having 15 years rich experience in this field. Our product sells in distant markets: Sudan, Kenya, Angola, Pakistan, Burma, India, Mexico, Germany etc. Our product is also very popular in china.
　　3. We have one year quality guarantee, if internal components go wrong within one year, we will change another for free.
　　4. We can supply the specific components to the buyers with cost price after warranty period.

Work site

Max Pull 140kN 14T Overhead Line Stringing Equipment Single Conductor Hydraulic Puller Tensioner TY140TP