hand held rock drilling equipment

... multifunctional crawler type rig Applicable scope: It is widely used in fields such as construction, hig...

YT19A, Y20LY, YT24, YT27, YT28, YT29A , YT29B Pusher Leg Rock Drill Apoplication The Products are mainly used in construction sites, various types of ...

High efficiency air leg rock drill machine Rock Drill YT28 Rock Drilling Machine Pneumatic Machinery has a wide range of pusher leg and stopper rock d...

1. light weight 2. easy operation 3.lower air consumption Y6 hand held rock drill is the idea tools for second time blasting at quarry yard, especiall...

chinacoal03 Product Introduction 1. The rock drill has good performance under low pressure; it is suitable for act impetus with long air pipe and smal...

... tool rod or shank rod chiesel integral rod Integral Steel Rod is used by a machine in Underground mining and...

... Rods Carbon Steel Material Plug Hole Integral Steel Integral Steel Rod is used by a machine in Underground mining ...

... machine in Underground mining and for small hole with small power , like air leg , hand held ro...

... machine like YT28B, YT29A, Y24, YT24, Mobile pneumatic and hydraulic in underground mining and for small hole drilling, equi...

... steels is used by a machine in underground mining and for small hole ing, equipped with small power , like ai...

... and so on. YT27 is suitable for hard , concrete (f=8~18) , blasting, breaking works. Energy-saving and efficient,...

... is a with high efficiency. It is widely used in . It's very important to coal mine, tunne...

... Rod Integral Steel For ,Quarrying And Mining​ Integral Steels: Integral Steel is mainly used in small-hole dri...

... rod, another name is integral steels, integral rods are used by in granite and marble quarries, underground mining...

... Rods 24mm - 44mm Head Diameter Water Well Pipe Water Well Pipe​ Description Integral Steel is used by a hand held dril...