500kv Overhead Power Transmission Lines Stringing Equipment Tools manufacturer
500kv Overhead Power Transmission Lines Stringing Needed Stringing Equipment And Tools:
| Equipment/Tool | Function/Role | Typical Specs/Notes |
|---|---|---|
| Hydraulic Puller | Pulling bundled conductors | 18–30 tons capacity, max pulling force ~180 kN |
| Hydraulic Tensioner | Maintaining conductor tension | ~16 tons tension force |
| Five Sheaves Stringing Blocks | Guide 4 bundled conductors | Large diameter wheels (~822 mm), ball bearings |
| Anti-twisting Braided Steel Wire Rope | Pulling conductors and pilot wires | 24 mm for conductors, 13 mm for OPGW/pilot wire |
| Motorized Winches | Tower erection, conductor sagging | Diesel powered, controlled pulling |
| Pilot Wire Reel Stands | Handling pilot wire reels | For smooth payout |
| Come Along Clamps & Ratchet Hoists | Clamping and tensioning conductors | Mechanical grip and tension control |
| Running Boards | Worker access during stringing | For safe movement along conductors |
| Socket Pulling Grips & Swivel Joints | Secure gripping, prevent twisting | Essential for conductor integrity |
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