Mining Machinery

mainly used for blasting holes and other drilling works in quarries, railway construction,
water conservancy construction and defence project

YT24 differs from similar products particularly in its high efficiency, strong flushing and powerful torque

Small volume, light weight, simple operation, easy maintenance. Gear type pneumatic motor, stable operation,
high reliability.

steel milled tooth bits for hard formation
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service

The machine is mainly used in small quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas

YT24 differs from similar products particularly in its high efficiency, strong flushing and powerful torque. Energy-saving and efficient, long service

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m

Kingdream HA517 tricone bit for oilfield
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m

tricone mill tooth bit drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Low price

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

YN27 Rock Drill is a very efficient machine, composed of gasoline engine, Air pump, rock drill. It adapts to these outside situations without water an

Kingdream HA517 tricone bit for oilfield
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

Gasoline Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adaptsto these outside situations without water

Kingdream HA517 tricone bit for oilfield
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality

YT24 Pneumatic rock drill is suitable for drill level or gradient hole in medium hard or hard rock. It is a high efficiency air leg rock drill machine