Double Arm Gin Pole｜Aluminum Alloy Double Arm Gin Pole
REACH POWER aluminum double arm gin pole, double swivel jib design for balanced tower component hoisting, high strength aluminum lattice, for 110kV/220kV/500kV transmission line erection, OEM available for EPC contractors.
Product Description
Aluminum Alloy Double Arm Gin Pole is a professional temporary hoisting tool for overhead transmission tower erection. Featuring dual rotating jibs, it enables balanced, synchronous lifting of tower segments on both sides, widely adopted for 110kV, 220kV, 500kV high-voltage transmission line projects, especially suitable for mountainous and restricted construction sites. REACH POWER, China manufacturer, provides customized load, height and section size, supports OEM for global EPC contractors.
Key Features
- Dual rotating jib design, 180° swivel, balanced double-side hoisting, higher erection efficiency
- High-strength aluminum alloy lattice structure, lightweight, easy transportation & field assembly
- Modular segmented design, bolt connection, adjustable total height
- Hot-dip galvanized steel fittings, anti-corrosion for long outdoor service
- Strict load test before delivery, meets power transmission construction safety standards
- Matched with winch, anti-twist wire rope and stringing blocks as complete erection package
Application
- High voltage transmission tower assembly & erection
- Mountain, hilly, difficult terrain power line construction
- Power Grid EPC projects in India, Algeria, Pakistan, Southeast Asia
- Cooperate with hydraulic puller, tensioner, stringing blocks for full stringing solution
| Item | Parameter |
|---|---|
| Material | High strength aluminum alloy |
| Hoisting Mode | Double arm balanced hoisting |
| Single side rated load | Customized: 10kN / 20kN / 30kN /40kN |
| Total height | Custom 10m-100m |
| Structure | Lattice modular section |
| Safety factor | ≥2.0 |
| Certification | ISO, factory test report |
| Service | OEM, site technical guidance |
Q1: What is a double arm gin pole?
A double arm gin pole is a two-jib lifting derrick for transmission tower erection. It has two swing lifting arms, allowing balanced hoisting of tower parts from two sides at the same time, much more efficient than single arm gin pole.
Q2: Double arm gin pole vs single arm gin pole, what is the difference?
Single arm gin pole only lifts one side component, needs frequent rotation. Double arm design can hoist two tower members symmetrically, reduce tower torsion risk, faster assembly for large lattice towers.
Q3: Can you customize the lifting capacity and height of double arm gin pole?
Yes. REACH POWER manufactures custom double arm gin poles with different rated load, total height and cross-section size, according to your tower drawing and project voltage level.
Q4: Is your double arm gin pole suitable for overseas Power Grid / mountain field transmission projects?
Yes, we have supplied double arm gin poles for overseas EPC transmission projects, with certification and factory load test reports to meet local field inspection requirements.
Q5: What matching tools do I need with double arm gin pole?
Normally matched with diesel winch, anti-twist steel wire rope, stringing pulley blocks, grounding cables and safety rigging accessories. We can supply the whole erection set.
Q6: What is your delivery term for gin pole order?
Standard models 15–25 working days, customized models negotiable. FOB Ningbo, support L/C payment.
