Basic Knowledge of Each Kind of Rock Drill

Do you know the differences of Pneumatic Rock Drill,Internal Combustion Rock Drill,Electric Rock Drill and Hydraulic Rock Drill and their applications?

Introduction of Pneumatic Rock Drill

Pneumatic with compressed air to drive the piston in the cylinder forward impact, So that the steel drill hammering the rock, Pneumatic Rock Drill is the most widely used rock drill.

Introduction of Electric Rock Drill

Electric-driven by the crankshaft connecting rod motor driven hammer impact drill rod, hammering rock. And the use of exhaust discharge mechanism of stone chips, internal combustion engine using the principle of combustion through the petrol-driven piston pistons impact, Gouge rock. Applicable to no power, no gas source of the construction site.

Introduction of Hydraulic Rock Drill

Hydraulics relies on an inert gas and an impact body to impact the drill rod and hammer the rock. The impact of these rock drill mechanism in the back, by the brazing mechanism forcing drill rotation angle, so that change the location of the drill bit to continue hammering the rock. Through the detonation of diesel fuel driven pistons impact steel drill, so continue to impact and rotation, and the use of waste discharge mechanism of stone chips, you can cut into holes.

Introduction of Internal Combustion Rock Drill

Internal combustion rock drill, also called gasoline rock drill, does not replace the internal parts of the nose, just move the handle as required, you can work. With convenient operation, more time-saving, effort, with cutting speed, high efficiency. The hole in the rock can be vertical down, horizontal upward less than 45 ° vertical down the deepest drilling up to six meters. Whether in the mountains, flat, whether in 40 ° hot or minus 40 ° cold areas can work, the machine has a wide range of adaptability.
Internal combustion rock drill is widely used in mining, construction, fire prevention, geological prospecting, road building, quarrying, road construction, mining, building materials and so on. It has the functions of mine drilling, construction, cement pavement, asphalt pavement, Construction, national defense projects.