Dfu-300 Underground Drilling Rig, Tunnel Boring Machine

We mainly manage all kinds of Mining Tunneling Machine, Underground Tunnel Loader, Mucking Loader With Breaking Hammer , with novel design and advanced technology, which have won the trust and praise of our customers. We advocate the value of teamwork and the code of conduct, emphasizing the up and down together, collaborating with each other. We constantly strengthen the cultivation and inculcation of corporate culture, improve the cultural quality of employees and production skills. Our global network of distribution centers ensures timely delivery of goods. Starting from the service tenet of "sincerity-oriented, trustworthy people", we will provide our customers with high-quality products and high-quality services with a perfect quality management system and a high sense of responsibility.

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:

We hope to open up a wider range of Dfu-300 Underground Drilling Rig, Tunnel Boring Machine application fields, and to make it widely used, durable in quality, and low in price. To be the stage of realizing dreams of our employees! Our company regards 'reasonable prices, efficient production time and good after-sales service' as our tenet.