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2×80kN Tensioner2×80kN Tensioner2×80kN Tensioner2×80kN Tensioner
2×80kN Tensioner2×80kN Tensioner2×80kN Tensioner2×80kN Tensioner

2×80kN Tensioner

This machine is used to string double conductors with max diameter of 48.75mm(max sectional area of 1520mm2) over giant span such as valley,great river,hills and flat area.With bull wheel diameter of 1850mm,this machine is designed to construct the UHV transmission project.

Product Description

Application:

This machine is used to string double conductors with max diameter of 48.75mm(max sectional area of 1520mm2) over giant span such as valley,great river,hills and flat area.With bull wheel diameter of 1850mm,this machine is designed to construct the UHV transmission project.

Technical Features:

The main stander is made by customized rectangular steel tubes which are formed by one take art,to avoid any deformation which cause the mechanical parts.

The bull-wheel grooves are made up of high resistance interchangeable nylon sectors.

Hydraulic power pack to drive 2 drum stands with hydraulic motors.

Apart from as a tensioner, it could be used as puller by its pull back funciton.

Working parameters of the machine,including the length of stringing could be seen directly on digital meter counter.

Single axle chassis with rigid axle for up to 30 km/h.

Automatical Hydraulic oil cooling system.

Hydraulic front plough.

Grounding connection point and temporay anchor point.

Two pair of bull wheels could be connected or disconnected by a special device.

Configurations Features:

Commins Engine which are reliable, parts and service station easy access all over the world;its power is higher than other manufactures products.

Main parts in hydralic system are from German Rexroth,such as pump\motor\speed reducer,other parts such as pull meter\winder motor\valves\switches are also come from famous international brand.

Technical Parameters
Performance Parameter

Max Intermittent Tension

2×100kN/1×200kN

Max Continuous Tension

2×80kN/1×160kN

Correspond Speed

2.5km/h

Max Continuous Stringing Speed

5km/h

Corresponding Tension

2×40kN/1×80kN

Max Reverse Pulling Force

70kN

Max Reverse Pulling Speed

3km/h

     
Structure Parameter

Tension Wheel Diameter

1850mm

Groove Number

6×65

Max Diameter Of Applicable Conductor

48.75mm

Electric System

24V

Hydraulic Power Pack Output

Rapid Connection With Hydraulic reel stands

Total Weight

9800kg

Overall Dimension(Length×Width×Height)

5200×2300×2950mm

     
Main Configurations

Engine

Sino-USA Commins 130hp/2500rpm

Hydraulic Pump

German Rexroth

Hydraulic Motor

German Rexroth

Speed Reducer

Italian RR

Main Hydraulic Valve

USA Sun & Italian Atos