Mining Machinery

ZDY800 type hydraulic tunnel drilling rig is mainly used for coal mine gas drainage drilling boreholes (row)\anti fire hole grouting\the coal seam w

Specifications
high strength
Good abrasion resistance
long service life
Work Efficiency High...

Specifications
Scissor Jack
1.Capacity: 1,1.5, 2T(2000,3000,5000lbs).
2.Rising Range:90-400mm
3.CE, GS, TUV approved ...

Suitable for drilling on medium hard and hard rock (f=8~18). The holes can be horizontal, sloping, and vertical upward.

7655 rock drilling used for drilling the medium hard rock for wet drilling, drilling horizontal and inclined hole.

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

YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling.

YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling.

YN27C Rock Drill is a very efficient machine, composed of gasoline engine, Air pump, rock drill

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

The YSP45 stoper rock drill drilling in quarry and coal or lineston mine.It's robust design for tough working condition.

TY24C is an economical rock drill with powerful torque and percussive forces, and it is designed for long hole drilling.

Pneumatic ZQJC - 150/2.8 column type drilling rig is designed for high gas concentration and underground roadway design, not easy to use the power of

Size: 25mm,28mm,32mm

Steel grade: 20CrNi3Mo equivalent to SANDBAR 64

pneumatic pick;
portable mining pneumatic air jack pick hammer;
air jack pick hammer

Used for truncating coal bed and breaking soft ore into pieces in mineral industry.

oilfield pdc drill bit
1.Hard-facing
2.Better cutting capability
3.Oil drilling
4. Good erosion-resistant

200M Borehole Drilling Machine / Water Well Drilling Rig

Air-leg rock drills are fit for wet drilling in medium-hard or hard rock.