Mining Machinery

YGZ90 type guide rotary drill in deep hole drilling machine in the compressed air powered

1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

Specifications
1.Durable, easy operation and maintainance
2.Rock drill of good penetration
3. High efficiency

electric rock drill; electric rock drill support in railway construction

China manufacturer
Cheap price

China manufacturer
Cheap price

YGZ90 type guide rotary drill

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades

Flexible Water Well Drilling Rig for Farm Irrigation

1.light weight
2.easy to use
3. durable in use

It is widely used in the mine shaft excavation, road construction, water conservancy construction, metallurgy mining, rock engineering, quarry operati

Specifications
Brief Introduction
1.high quality
2.best price
3.easy to use

Available sizes:from 3 3/4"(95.3mm)-6 1/8"(155.6mm)
Available model:YA/YC437,YA/YC517,YA/YC537

The rock drill of YT23 is a kind of high efficiency air leg rock drill machinery.

Specifications
1.high efficiency
2.long time service
3.Low Temperature Rise
4,best performance for price ratio

SK - 10 air pick is widely used in mining industry in cutting off coal seam and breaking soft mineral

Thread button bits

Specifications
1.YSP45 stoper rock drill is widely used in quarries & coal mines areas.
2.Upwards 60-90 degree drill.

Specifications
coal mining drilling pipe
1).all sorts of DTH drill pipes
2)large in stock