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SA-YZ30A hydraulic Tensioner
Sa-YZ30A hydraulic Tensioner
Order number:07155
Essential parameter
Maximum Tension(kN):30
Continuous Tension(kN):25
Maximum speed(km/h): 5
Bullwheel bottom of groove diameter(mm):¦Õ1200
Number of grooves:5
Maximum pullback(kN):20
Maximum suitable conductor diameter(mm): ¦Õ32
Engine power/speed(kW/rpm): 11/2220
Dimensions(mm): 3560¡Á1600¡Á2220
Weight(kg):1700

Uses: it adequate to tension releasing various conducts and earthwires. and also useful for tension releasing OPGW optic cable compounded earthwire and ADSS selfstand optic cable.etc.

Feature
1.Bullwheel with wearproof MC nylon lining segments.
2.Infinitely variable tension control and constant tension conductor stringing.
3.It adapt Italian reducer.
4.Sping applied hydraulic released brake acts automatically in case of hydraulic failure to ensure safety

Main component:
1.Engine: Domestic water cooled engine
2.Main pump/motor, Chinese famous branded pump and motor
3.Reducer: RR(Italian)
4.Radiator: AKG
5. Hydraulic instrument: WIKA
6.It can choose import engine.(the order number is 07156)