Diesel Intermittent 2x70KN Hydraulic Tensioner Stringing Equipment
GL2x70 Tensioner Stringing Equipment
The machine allows for the tension stringing of twin-bundle
conductor of 630mm2 and below in
mountainous and hilly areas, of twin-bundle conductor of 720mm2 and
below in flat lands, and of
conductor 720mm2 in various terrains; besides, it can be used for
tension stringing of OPGW or ADSS
optical cable and 500kV haulage rope in various terrain.
GL2x70 Tensioner Stringing Equipment Technicial Parameter
| Item | Product model | SA-ZY-2x70 |
| 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 |
2x70 Tensioner Stringing Equipment 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 Tensioner Stringing Equipment Hydraulic Transmission
·The machine can realize step less speed
·The machine is provided with tension presetting system
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
