Aluminum Hoisting Tackle Heavy Duty Pulley
Constructed from premium aluminum alloy, this MARSHINE Aluminum Hoisting Tackle Heavy Duty Pulley combines lightweight design with exceptional load-bearing capacity, making it a high-performance lifting and rigging solution which was ideal for demanding hoisting and pulling applications. It is widely used in power line construction, industrial lifting, and utility maintenance, offering dependable support in both standard and heavy-duty operations.
1.Product Parameter
| Item number | Model | Style | Rated load (KN) | Outside diameter *width (mm) | Weight (kg) |
| 11251 | QH1GL-1 | Monosheave, open, hook | 10 | φ100x31 | 2.2 |
| 11252 | QH2GL-1 | Twin -sheave, hook | 10 | φ80x27 | 2.3 |
| 11253 | QH2HL-1 | Twin -sheave, ring | 10 | φ80x27 | 1.9 |
| 11261 | QH3GL-1.5 | Tri -sheave, hook | 15 | φ80x27 | 3 |
| 11262 | QH3HL-1.5 | Tri -sheave, ring | 15 | φ80x27 | 2.6 |
| 11271 | QH3GL-2 | Tri -sheave, hook | 20 | φ100x31 | 4.5 |
| 11272 | QH3HL-2 | Tri -sheave, ring | 20 | φ100x31 | 3.5 |
| 11273 | QH2GL-2 | Twin -sheave, hook | 20 | φ100x31 | 3.6 |
| 11274 | QH2HL-2 | Twin -sheave, ring | 20 | φ100x31 | 3 |
| 11275 | QH1HL-2 | Monosheave, open, ring | 20 | φ120x35 | 3.4 |
2.Product Feature
High-grade aluminum alloy: Our MARSHINE Aluminum Hoisting Tackle Heavy Duty Pulley can provides an excellent strength-to-weight ratio, ensuring durability without adding unnecessary bulk.
Smooth-running pulley: Equipped with precision bearings, it reduces friction and makes cable movement easier.
Corrosion-resistant: Anodized or specially treated surfaces prevent rust, extending its life in outdoor and industrial environments.
Heavy-duty construction: Designed to withstand huge loads while maintaining stability and structural integrity.
Multiple connection options: Available with hooks, shackles or eyebolts to accommodate a variety of rigging setups.
Safety-first design: Includes locking mechanisms and guarding features to ensure safe operation of the cable during use.
3.Product Application
Transmission Line Installation: For the erection and lifting of conductors and cables during tower erection.
Construction and Industrial Lifting: For safe and efficient handling of heavy materials and equipment.
Utilities and Maintenance: MARSHINE Aluminum Hoisting Tackle Heavy Duty Pulley can supports cable pulling, tensioning and repair operations for power and telecommunications lines.
Rigging and Hoisting Systems: Key components of mechanical lifting systems and pulley blocks.
Marine, Forestry and Mining: For harsh field environments requiring durable and portable lifting solutions.
4.Product Details
Designed to handle tough tasks, our MARSHINE Aluminum Hoisting Tackle Heavy Duty Pulley can be a general solution, here are the details about it:
Outstanding Performance: MARSHINE is a trusted name in power line construction tools, known for quality, reliable products.
Excellent Workmanship: Precision engineered to meet the exacting standards of professional field use.
Extensive Product Line: Available in a variety of sizes and configurations to suit different load and rope needs.
Worldwide Customers: Used by utilities, contractors and engineering firms in more than 50 countries.
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No.1, ChangJiang South Road, Beilun, Ningbo, Zhejiang, China
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