Industry-Leading Shaft Hoisting Technology
Wanfeng Mining Machinery Manufacturing Co., Ltd., as a leading mining equipment manufacturer, has been dedicated to technological innovation and quality improvement of mine hoisting equipment for over 40 years.
Core Technical Advantages:
● Depth Adaptability: Covers shaft depths from 100 to 3,000 meters
● Intelligent Control: PLC + full-frequency vector control system ensures smooth operation
● Multiple Protections: Over 20 safety protection measures ensure operational safety
● Heavy Load Capacity: Single lifting capacity up to 3-80 tons
Industry Challenges and Innovative Breakthroughs
Traditional mine hoisting systems face significant challenges: as mining depth increases, hoisting capacity requirements grow, but the structural limitations prevent unlimited enlargement of wire rope and hoist drum diameters.
Wanfeng Machinery innovatively adopts a multi-hoist synchronized pulley system, addressing industry challenges through the following technological breakthroughs:
1. Distributed load design to avoid excessive stress on single points
2. Intelligent coordinated control for synchronized multi-equipment operation
3. Modular structure for easy installation and maintenance
Successful Case Study: Vietnam Natural Gas Shaft Project
In a natural gas shaft project in Vietnam, Wanfeng's innovative hoisting system demonstrated outstanding performance:
Project Overview:
Main shaft diameter: 17 meters
Shaft depth: 80-110 meters
Rock excavation capacity: 120m³/hour
Maximum lifting weight: 40 tons (locomotive)
System Configuration:
● 24 hoists working in coordination
● 6 × 40-ton hoists (locomotives)
● 2 × personnel cage hoists
● 4 × 5-ton material skips
● 12 × auxiliary equipment hoists
Continuous Innovation, Leading Industry Development
Wanfeng Machinery will continue to drive technological innovation, with R&D focuses including:
● 5G remote control systems
● Digital twin operation and maintenance platforms
● Application of new composite materials
● Intelligent predictive maintenance
With professional expertise and extensive experience, Wanfeng Mining Machinery provides safe, efficient, and reliable hoisting solutions for global mining customers, supporting the high-quality development of the mining industry.
