D series Tunnel Boring Machine

Our company represents a better level in the Underground Coal Loader, Electric Excavator For Coal Pillar, Coal Mine Loader industry in terms of production scale and technical strength. In the future, we will continue to adhere to the concept of diligence and simplicity, and do a good job in internal management. We believe in taking a collaborative approach to business, working closely with our customers to achieve their goals. Through continuous technological innovation, we have fully mastered the core technologies and have complete industrialized design and production capacity.

Tunnel Boring Machine

Mucking loader with cutting head is widely used for coal cutting in the narrow and restricted tunnel of coal mine,no blasting is required.

It is also used for driving and tunneling in the tunnel of rock hardness below F4 of metal mine,non-metal mine, hydropower project,subway and railway station project,national defence construction project etc.,no blasting is required.

For coal mine,mucking loader with breaker are able to cut 40m2-90m2 coal rock with supporting per 8 hours. 

Fire fighting

The fire extinguishers shall be placed near the operating table. The location must be identified with a mark for fire extinguisher.

Attention to other risks

Faults of hydraulic system:

When the hydraulic system is faulty due to the shutdown of motor, defects of hydraulic pump or hydraulic oil leakage and other reasons, only the emergency function of "pressure relief of tumbler equipment" is effective.

Scraper chains:

With the increasingly fierce competition on a global scale, among many competitors that provide homogeneous products and services, we need continuous innovation to make our D series Tunnel Boring Machine stand out. Providing first class products is our aim. Our company uses high-tech talents, advanced and reasonable design, and a sound and strict quality management system to ensure continuous and stable provision of satisfactory products and services to users. Welcome new and old customers to negotiate business!