Puller-Tensioners
Self-propelled dual-drum hydraulic tensioner for conductors, string ropes, OPGW and optical cables, offered in four sizes (SA-ZY-2X40 to SA-ZY-2X80) for cross-sections from 500mm² to 1250mm² and below.
PriceOn request
| Category | Spec | SA-ZY-2X40 | SA-ZY-2X50 | SA-ZY-2X60 | SA-ZY-2X80 |
|---|---|---|---|---|---|
| Performance | Max intermittent tension force | 2×45kN or 1×90kN | 2×60kN or 1×120kN | 2×70kN or 1×140kN | 2×100kN or 1×200kN |
| Performance | Max continuous tension force | 2×40kN or 1×80kN | 2×50kN or 1×100kN | 2×60kN or 1×120kN | 2×80kN or 1×160kN |
| Performance | Corresponding speed | 2.5km/h | 2.5km/h | 2.5km/h | 2.5km/h |
| Performance | Max continuous pay-off speed | 5km/h | 5km/h | 5km/h | 5km/h |
| Performance | Corresponding tension force | 2×20kN or 1×40kN | 2×25kN | 2×30kN or 1×60kN | 2×40kN or 1×80kN |
| Performance | Max counter-pulling force | 40kN | 50kN | 2×60kN or 1×120kN | 70kN |
| Performance | Max continuous pulling speed | 5km/h | 4km/h | 3km/h | 3km/h |
| Structure | Tension wheel diameter | 1500mm | 1500mm | 1700mm | 1850mm |
| Structure | Applicable max wire diameter | 40mm | 40mm | 45mm | 48.75mm |
| Structure | Electrical system | 24V | 24V | 24V | 24V |
| Structure | Hydraulic power output | Can connect to hydraulic wire tail car | Can connect to hydraulic wire tail car | Can connect to hydraulic wire tail car | Can connect to hydraulic wire tail car |
| Structure | Vehicle weight | 5350kg | 6050kg | 8100kg | 9700kg |
| Structure | Overall dimensions (L x W x H) | 4520×2200×2550mm | 4510×2200×2600mm | 5090×2300×2700mm | 5215×2300×2950mm |
| Main Configuration | Engine | Cummins/Weichai | Cummins/Weichai | Cummins/Weichai | Cummins/Weichai |
| Main Configuration | Main hydraulic pump | Rexroth/Linde | Rexroth/Linde | Rexroth/Linde | Rexroth/Linde |
| Main Configuration | Hydraulic motor | Rexroth | Rexroth | Rexroth | Rexroth |
| Main Configuration | Reducer | RR/Rexroth | RR/Rexroth | RR/Rexroth | RR/Rexroth |