500KV Twin Conductor GL2x70KN Hydraulic Cable Tensioner Stringing
Machine
2x70KN Hydraulic Cable Tensioner Stringing Machine
Hydraulic Tensioner GL2x70(SA-ZY-2x70) is used for stringing 2
conductors on super high
overhead transmission line. It is used for big conductor stringing
diameter up to 40mm.
It is suitable to string two bundled conductors or single conductor
in overhead transmission line.
2x70KN Hydraulic Cable Tensioner Stringing Machine Technicial Parameter
| Item | Product model | GL 2x70 / 1x140 |
| Performance parameters | Rated tension | 2×70 or 1×140kN |
| Maximum tension | 2×65 or 1×130KN |
| Rated stringing speed | 2.5km/h |
| Maximum stringing speed | 5km/h |
| Corresponding tension force | 2×25 / 1×50kN |
| Maximum reverse traction force | 2x60/1x120 kN |
| Maximum sustained traction speed | 5km/h |
| Structural parameters | Stringing drum | Bottom diameter | 1700mm |
| | Number of slots | 2x6 |
| | 40mm |
| Dimensions | 4700×2300×2700mm |
| Weight | 7500kgs |
| Main configurations | Engine | CUMMINS |
| Electrical system | 24V |
| Hydraulic pump | REXROTH |
| Hydraulic motor | REXROTH |
| Reducer | REXROTH |
| Hydraulic instrument | WIKA |
2x70KN Hydraulic Cable Tensioner Stringing Machine Configuration
·2 negative self-acting hydraulic brakes ·2 hydraulic dynamometers
·Hydraulic oil cooling system
·2 digital meter counters
·2 digital speed meters
·Control instruments for hydraulic system and diesel engine
·Rigid axle for towing at max speed of 30km/h with mechanical
parking brake
·Hydraulic power pack to control up to 2 separate drum stands with
hydraulic motor
·Grounding connection point
2x70 Overhead Line Stringing Equipment Hydraulic Transmission
·The 2x70 overhead line stringing machine can realize step less
speed
·The machine is provided with tension presetting system
2x70 Overhead Line Stringing Equipment Additional Devices
·Lighting system for the trailer
·2 hydraulic rope/conductor clamp (extra charge)
·Swivel guide rope roller
·Trailer for towing at max speed of 30 km/h
·Digital speed and meter counter
·Air brake system for the trailer
