Hoisting Tackle | Double Sheave Hoisting Pulley Block for Power Line Construction and Lifting Applications

Product Overview

The Hoisting Tackle is a heavy-duty lifting pulley designed for material lifting, conductor handling, and rigging operations in overhead transmission line construction and utility maintenance projects. Featuring a double sheave design with optional hook-type or shackle-type suspension, the block provides stable load guidance while reducing rope friction during lifting and pulling operations.

Manufactured with a galvanized steel frame and precision-machined sheaves, the hoisting tackle is suitable for outdoor construction environments where durability, reliable mechanical performance, and easy installation are required.

It is widely used by power utilities, transmission contractors, telecommunication line installers, and industrial lifting teams.

Product Features

Double Sheave Design for Smooth Rope Movement

The double sheave configuration distributes rope movement more evenly, helping reduce friction during lifting or pulling operations.

Features include:

• Smooth rope guidance
• Stable pulley rotation
• Reduced mechanical resistance
• Improved rope alignment

Hook or Shackle Suspension Options

The hoisting tackle is available with different suspension configurations to accommodate various lifting requirements.

Available options include:

• Hook Type Hoisting Tackle
• Shackle Type Hoisting Tackle

This flexibility allows easy integration with different lifting systems and rigging equipment.

Heavy-Duty Steel Construction

The frame is manufactured from structural steel with a galvanized surface finish for outdoor applications.

Benefits include:

• Corrosion resistance
• Structural rigidity
• Long service life
• Suitable for field construction environments

Easy Rope Installation

The side plate design allows convenient rope installation and replacement, reducing setup time during field operations.

Suitable for:

• Temporary lifting systems
• Utility maintenance
• Transmission line construction

Technical Specifications

Note: Sheave diameter, working load limit, rope diameter, bearing type, and overall dimensions can be customized according to project requirements.

Applications

Overhead Transmission Line Construction

Suitable for lifting tools, hardware, conductors, and construction materials during transmission line installation.

Power Utility Maintenance

Used for equipment replacement, component lifting, and maintenance work on electrical infrastructure.

Industrial Lifting Operations

Suitable for temporary lifting systems in industrial plants, workshops, and construction sites.

Telecommunications Construction

Can be used during cable installation and equipment lifting for telecom network projects.

Product Advantages

Stable Double Sheave Structure

The dual sheave design helps maintain smooth rope travel and balanced load guidance.

Durable Outdoor Performance

Galvanized steel construction improves resistance to corrosion in outdoor working conditions.

Flexible Suspension Options

Available in both hook and shackle configurations for different lifting environments.

Easy Installation and Maintenance

The compact structure allows quick installation and convenient rope replacement during field operations.

Suitable for Various Rigging Applications

Compatible with lifting ropes, wire ropes, and various temporary rigging systems used in utility construction.

Why Choose Our Hoisting Tackle?

The hoisting tackle is designed for demanding lifting applications where stable rope movement and reliable mechanical support are essential.

It offers:

• Double sheave pulley structure
• Smooth lifting performance
• Durable galvanized steel construction
• Easy installation
• Reliable outdoor operation
• Optional hook or shackle suspension

It is an ideal accessory for transmission line construction, utility maintenance, and industrial lifting projects.