The QHD series Hoisting Point Block is a specialized lifting tool engineered for transmission line construction. Specifically designed for fixing onto A-shape lattice structure holding poles, this block serves as a high-strength alternative to traditional hoisting tackle. With a rated load capacity of up to 80KN, it ensures balanced and stable lifting during the most demanding tower erection and stringing operations.

Precision-engineered for industrial safety and durability, our hoisting blocks meet the following parameters:

• Load Range: 5-8 Metric Tons
• Application Environment: Lattice structures and gin pole setups
• Compatibility: Round cable and hoisting chain systems

• Optimized for Gin Poles: Designed to integrate directly with A-shape holding poles, simplifying the lifting setup.
• High Load Stability: The 80KN (Model QHD-80) capacity provides a superior safety margin for heavy lattice tower components.
• Tactical Alternative: Engineered to replace bulky hoisting tackle, reducing the total weight and complexity of the rigging system.
• Heavy-Duty Construction: Features a reinforced steel frame and high-performance sheave to minimize friction and wear during vertical lifts.

• Transmission Line Stringing: Vertical lifting of conductors and equipment.
• Tower Erection: Positioning of lattice structure sections using gin poles.
• Utility Infrastructure: High-altitude balance lifting for power utility maintenance.

The QHD block is specifically designed for the apex of A-shape holding poles. It is more compact, easier to install in confined lattice spaces, and eliminates the extra weight of complex tackle systems.

The QHD-80 features a 42mm sheave width, accommodating large diameter round cables and high-strength lifting chains used in utility construction.

While capable, its primary design intent is for vertical hoisting points on lattice structures where load balance is critical.