S250 Jackleg rock drill - Factory, Suppliers, Manufacturers from China

S250 Jackleg rock drill, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Answer some questions about us

1.How do your prices compare to the manufacturer/factory? We are the main distributor of major construction machinery manufacturers/factories in China and keep getting the best dealer prices. Fro...
The importance of a drill pipe bit for a rock drill

Drill pipe is an indispensable machine for mining machinery equipment. Drill pipe and drill bit are working devices of rock drill, which have great influence on the efficiency of rock drilling Dril...
Ministry of Commerce: China ranks first!

On the morning of August 23, the State Council Information Office held a press conference. Minister of Commerce Wang Wentao, Vice Minister and Deputy Representative of International Trade Negotiati...
Precautions for using a pickaxe

Precautions: 1. Before using the air pick, lubricate the air pick with oil. 2. When using the air picks, there should be no less than 3 spare air picks, and the continuous working time of each air ...
Notes on deep water well drilling rigs

The following points should be paid attention to during the construction of the deepwater good drilling rig: 1. Scrub the outer surface of the drilling rig, and pay attention to the cleaning and ex...
Introduction of air-leg rock drill

The air-leg rock drill relies on compressed air to drive the piston to reciprocate. During the stroke, the piston strikes the shank tail, and during the return stroke, the piston drives the drill t...

S250 Pusher Leg rock drill