Intelligent Working Face

HIGHER STANDARDS

HIGH RELIABILITY: Adopt more advanced anti-fatigue design concept, high reliability, design life> 80,000 times.
HIGH EFFICIENCY: Single frame cycle time <10s, designed annual output of 20 million tons.
SAFER: Not only does it run safely and reliably, it also provides a full range of safety guarantees for maintenance.
GREENER: Emulsion zero discharge, triangle coal recycling, green mining.
INTELLIGENT: Attitude monitoring and automatic control, interference prediction, fault warning, realize intelligent control.

MARKETING MODEL AND SERVICE

Financial leasing, professional services, full-life cycle technical support and 4S after-sales service for products with various marketing models including equipment.

ADVANTAGE

By adopting the triangular coal recovery method, 650,000 tons of coal can be recovered more than the traditional method of 5,000 meters.

Through optimized design, the problems of roof control, coal wall stability, support stability, impact resistance and fatigue life of the super large mining face are solved. Developed ultra-long, ultra-high reliability, and ultra-large cylinder diameter columns. The columns adopt new materials with high strength, high toughness and corrosion resistance independently developed by Zhengmei Machinery.

Equipped with an intelligent monitoring and control system for super large mining height working face, it realizes support attitude monitoring and automatic control, equipment interference prediction, fault warning, and production system load balance speed matching.

The manufacturing process adopts industry-leading intelligent plasma blanking production line, robot welding, scraping roller burnishing, laser cladding, welding seam processing and other advanced technologies.