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Product IntroductionThe inclined-brace headframe was developed alongside the advancement of ground-based multi-rope friction hoists and single-rope winding hoists. It features a unique design, large span, high mass, simple structure, efficient load distribution, reduced construction work, cost-effectiveness, and advanced technology.
After shaft construction is completed, the shaft-sinking headframe is generally converted into a production headframe to meet the operational needs of the mine. The production headframe plays a crucial role in mining projects, serving as a key facility for safe and efficient hoisting operations.
The vertical multi-rope friction headframe is specially designed for mines requiring a multi-rope friction hoisting system. It is mainly used in coal, metal, and non-metallic mineral shafts for hoisting coal, ores, personnel, materials, and equipment.
Technical Specifications| Inclined-Brace Permanent Headframe | ||
| Item Name | Model Number | Applicable Shaft Depth/Height/Capacity |
| Permanent Headframe/ Production Headframe | Box Structure | Custom-Made as per Customer Specifications |
| Permanent Headframe | Structural Steel Framework | Custom-Made to Customer Specifications |
| Permanent Headframe | Composite Structure | Custom-Made to Customer Specifications |
ApplicationProduct DetailsSummary and Comparison: Sinking Headframe vs. Production Headframe
| Functional Characteristics | Sinking Headframe | Production Headframe |
| Main Application | Used for shaft excavation and support during mine construction. | Used during the mine production phase for the long-term hoisting of ore, personnel, and materials. |
| Load Characteristics | Handles multiple suspended loads with complex, variable forces—requires numerous suspension points. | The loads are relatively fixed and regular, primarily consisting of hoisting containers and ore. |
| Structural Design | Designed taller and more open to accommodate temporary piping layouts. | The structure is often more compact and robust, emphasizing long-term stability and efficiency. |
| Sheave Layout | Features a large sheave platform with multiple sheave sets for various suspended equipment. | It typically has fewer head sheaves, primarily serving the main and auxiliary hoisting systems. |
