
251mm Roller Cone Bit Replaceable Block For Hard Rocks Drilling HDD Rock Reamers
- Manufacturer: ROCA
Hard formations for high compressive strength, such as sandstone, hard shale, dolomite, hard gypsum, chert, granite, etc.
Cangzhou, China
Gasoline Rock Drill
- Machine weight: 27 kg
- Drilling depth: 6 m
YN27C hand-held internal combustion rock drill is a hand-rock drilling tool that integrates a small gasoline engine, compressor, and rock drill. It is easy to be carried along, It is suited to work on high mounta...
Zhengzhou, China
8 1/2 Inches PDC Drill Bit M137 for Very Hard Rocks Drilling
- Manufacturer: Hebei Solidkey petroleum machinery co;ltd
Medium-hard to hard formations with lowcompressive strength , such as hard shale, limestone, sandstone, dolomite, hard gypsum,marble, etc.
Cangzhou, China
KM211 rock support bolter
- Manufacturer: ROCA
KM211 rock bolter,is a compact and highly versatile electro-hydraulic rock support drill rig,diesel tramming and electric drilling,compact carrier,efficient and durable rock bolt integrity making it the versatile...
Shanghai, China
KM311 rock support bolter / bolting rig
KM311 rock bolter, a fully mechanized bolting rig optimized for 5m x 5m size headings Roof support bolting and meshing. Engineered to install the most common fastening rock bolt types in roof profiles stabilizin...
Shanghai, China
KM312 rock reinforcement roof support bolting rig
Split Mountain KM312 is a rock reinforcement drill rig that installs all most common rock bolt types in combination with a screen handling arm for installation of steel wire meshes when required. Provided with a ...
Shanghai, China
Single Cone Rock Roller Drill Bits For Rotary Drilling Machines Drilling Rig Parts
Product Item:1752848 Warranty:Unavailable Brand Name:SUPERDRILL Weight (KG):1"},{"attrName": "Showroom Location Category:Atlas Copco,Epiroc,Sullair Genuine Parts
Wuhan, China

