• Hydraulic tensioners for overhead lines stringing

Hydraulic machine suitable to string the conductors or OPGW of overhead transmission lines.

The tension force is developed through a pair bull-wheels covered by multi grooved nylon sectors.


The bull-wheels movement during the conductors stringing, operates the hydraulic circuit which allow

to adjust the tension of the conductors at constant force even varying the stringing speed.


Mounted on a sturdy framework with single rigid axle. Include hand brake, front share, rear stabilizers

and anchor attachments. Analogical dial dynamometer, mechanical meter counter, hydraulic circuit c

ontrol gauges. Negative safety brake with manual action. Hydraulic oil tank with oil cooling system.


Specification

Max tension

Min

tension

Max. speed

Capstans Ø

Ø Conductor

Weight

Dimension

Part Number

 

 

 

 

 

(Kg)

(LxBxH m)

2.500

100

4,5

1.000

1 x 26

900

3,00 x 1,20 x 1,60

JVM2000FP07

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