Multi-Sheave Aluminum Alloy Hoisting Tackle

Power through heavy lifting with our multi-sheave aluminum alloy hoisting tackle. Engineered with a lightweight frame and durable MC nylon sheaves, this block provides a significant mechanical advantage for rigging and lifting heavy equipment on power line construction sites.

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Multi-Sheave Aluminum Alloy Hoisting Tackle: The Heavy-Duty Lifting Solution for Power Lines

As a prominent China manufacturer and exporter, Ningbo Changshi Electric Power Machinery Manufacturing Limited understands that while most tasks in power line construction are routine, some require a more robust and powerful solution. The Multi-Sheave Aluminum Alloy Hoisting Tackle is our answer to these heavy-duty lifting challenges. Designed to provide a significant mechanical advantage, this block features multiple sheaves to multiply your lifting force, making it ideal for hoisting transformers, heavy stringing equipment, and large conductor bundles. Its premium material combination of a high-strength, lightweight aluminum alloy frame and durable MC nylon sheaves ensures both power and reliability.

This multi-sheave hoisting tackle is a professional-grade tool built for the most demanding applications. The aluminum alloy construction provides the strength of steel while dramatically reducing the overall weight, making the block easier to handle and position at height. The MC nylon sheaves are not only incredibly durable but also provide a smooth, low-friction lift, protecting your ropes and cables from wear and tear. By choosing this powerful lifting solution, you are investing in a tool that enhances safety, improves efficiency, and stands up to the rigors of heavy lifting on any power line construction and maintenance project.

Product Features & Benefits:

  • Multi-Sheave Mechanical Advantage: The primary benefit is its multi-sheave design, which multiplies the lifting force, allowing a crew to hoist heavy loads with less effort.

  • Lightweight Aluminum Alloy Frame: The high-strength aluminum alloy frame provides the necessary durability and strength while keeping the tool light and easy to manage at height.

  • Durable MC Nylon Sheaves: The sheaves are made from wear-resistant and self-lubricating MC nylon, providing a smooth, low-friction lift and prolonging the life of your rigging ropes.

  • Heavy-Duty Lifting Capacity: Engineered to handle substantial working loads, this block is a reliable solution for a wide range of heavy-duty lifting and rigging applications.

  • Superior Durability & Reliability: The robust construction ensures a reliable and safe lifting operation, protecting both your crew and valuable equipment in demanding conditions.

Product Applications:

The multi-sheave aluminum alloy hoisting tackle is an essential tool for:

  • Heavy Equipment Hoisting: The primary application for safely lifting and positioning heavy equipment such as transformers, OHTLstringingequipment.com/Hydraulic-Conductor-Tensioners.html target='_blank'>Tensioners, and pullers.

  • Large Insulator & Hardware Installation: Ideal for hoisting and positioning heavy insulator strings, crossarms, and other large hardware on transmission towers.

  • Complex Rigging Operations: Perfect for rigging and lifting tasks that require a greater mechanical advantage to manage heavy and unwieldy loads.

  • Utility & Power Line Construction: An indispensable component of a complete toolkit for any new line installation, substation construction, or grid expansion project involving heavy lifting.

Technical Data Sheet:

Order number

Model

Number of sheaves

Rated load (kN)

Outside  diameter×width(mm)

Weight (kg)

Hoisting point type

11101

QH1GN-1K

1

10

Φ100×31

1.8

G

H

 

11102

QHN1-2

2

10

Φ80×27

1.8

G

H

 

11103

QHN1-3

3

10

Φ80×27

2.1

G

H

 

11111

QHN2-1K

1

20

Φ120×35

2.2

G

H

B

11112

QHN2-2

2

20

Φ100×31

2.6

G

H

 

11113

QHN2-3

3

20

Φ100×31

3.7

G

H

 

11121

QHN3-1

1

30

Φ150×39

3.4

G

H

B

11122

QHN3-2

2

30

Φ120×35

4.5

G

H

 

11123

QHN3-3

3

30

Φ100×31

4.6

G

H

 

11131

QHN5-1K

1

50

Φ166×40

5.2

G

H

B

11133

QHN5-2

2

50

Φ150×39

5.5

G

H

 

11134

QHN5-3

3

50

Φ120×35

5.1

G

H

 

11141

QHN8-1K

1

80

Φ205×49

7.2

G

H

B

11142

QHN8-2

2

80

Φ166×40

8.3

G

H

 

11143

QHN8-3

3

80

Φ150×39

7.9

G

H

 

11151

QHN10-1K

1

100

Φ246×60

11.4

G

 

B

11152

QHN10-2

2

100

Φ166×40

10.2

 

H

 

11153

QHN10-3

3

100

Φ150×39

11.7

 

H

 

11161

QHN15-1K

1

150

Φ280×65

12.1

 

 

B

11162

QHN15-2

2

150

Φ205×49

12.8

 

H

 

11163

QHN15-3

3

150

Φ166×40

11.8

 

H

 

11164

QHN15-4

4

150

Φ150×39

13.9

 

H

 

·uses :applied in line construction to craning weight ,etc.

·Features: to adopt aluminum alloy side panel and MC nylon sheave .so it is light .mono-sheave block is open.

Note: The actual specifications and performance may vary depending on the specific model and customer requirements. Please contact us for detailed technical datasheets for precise information.

Why Choose Ningbo Changshi for Your Lifting Equipment?

Choosing Ningbo Changshi means partnering with an industry leader who is committed to providing a comprehensive suite of high-quality tools and equipment. Our multi-sheave aluminum alloy hoisting tackle is a prime example of our dedication to providing specialized solutions that enhance project power, efficiency, safety, and operational ease. As your one-stop supplier, we ensure every product we provide is engineered to the highest standards, guaranteeing a successful and safe project.


Final Summary

The Multi-Sheave Aluminum Alloy Hoisting Tackle is the definitive solution for achieving safe, powerful, and reliable heavy lifting on your worksite. Its multi-sheave design and lightweight yet robust construction make it an indispensable tool for streamlining your OHTL construction, maintenance, and repair operations with superior operational power and safety.

Power your heavy lifting operations with a superior multi-sheave hoisting tackle. Learn more about our multi-sheave block and how it can enhance your crew's efficiency. Contact Ningbo Changshi Electric Power Machinery Manufacturing Limited today to request a detailed quotation and technical specifications tailored to your specific needs!

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