CQ-YZ4x50 Hydraulic Tensioner
80031
ParametersValue
Maximum Tension (kN)4×50 or 2×100
Continuous Tension (kN)4×45 or 2×90
Maximum speed (km/h)5
Bull wheel bottom of groove diameter (mm)Φ 1600
Number of grooves4×5
Maximum pull-back (kN)4×50 or 2×100
Maximum pull-back speed (km/h)4×1.5
Maximum suitable conductor diameter (mm)Φ 42.5
Engine power / speed (kW/rpm)78/2500
Dimensions (mm)5350 × 2350 × 2900
Weight (kg)12000

Uses
It’s used for stringing various conductors and earth wires.suitable for stringing two bundle conductor or four bundle conductors

Feature
1.Bull wheel with weeproof MC nylon lining segments.
2.Infinitely variable tension control and constant tension conductor stringing
3.Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure safety
4.Attached four sets of hydraulic power output interface to connect hydraulic conductor reel stand.

Main component
1.Engine:Cummins(USA) water cooled diesel engine .
2.Main pump/motor : Rexroth(BOSCH)
3.Main hydraulic valve:Rexroth (BOSCH)
4.Reducer : RR(Italian)