2000mm Underground Pipelines Rock Tunnel Boring Pipe Jacking Drilling Machine for City Utility Tunnel

We rely on technological progress, strict management and quality control, thus winning a good reputation from customers, and now we have become a leader in the Underground Mining Micro Excavator, Excavator For Ladle Furnace, Underground Coal Loader industry. Our logistics team is equipped with the latest technology and tools, ensuring that our clients' orders are delivered on time and in perfect condition. Our mission is to enable customers to stay ahead of escalating competition and product quality management functions.

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 believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for 2000mm Underground Pipelines Rock Tunnel Boring Pipe Jacking Drilling Machine for City Utility Tunnel. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. We provide first-class services for your products, please contact us immediately.