380v Diesel Engine Multi Drilling Purpose Water Well Drilling Rig Machine With 200 Meters

GK 200 Water Well Drilling Rig Profile

Gk-200-drilling machine is widely used and hydraulic feeding with large power, large lifting force (2T) and high transmission torque.

The drilling rig is a portable shallow hole drilling rig with oil pressure feed. It is suitable for general survey exploration, geophysical exploration, road and building exploration and small water well drilling.Its drilling depth is 200 meters,hole diameter is 295mm.

GK 200 Water Well Drilling Rig Tech Data

GK 200 Water Well Drilling Rig Features

1) hydraulic feeding structure, drilling efficiency and reduce workers' labor intensity.

Well drilling rig main attentions

1.  the bolts and nuts of water and gas pipelines and various accessories of the drilling rig are firm at any time

2. . Always check the lubricating oil condition of the wind motor

3. . When the working face is immersed in water, a large-diameter drill head shall be used to insert the drill pipe when opening the hole, so that the drill pipe is 1-2 meters above the water surface to prevent mud and rock slag from falling into the hole

How do you drill a hard rock?

Drilling into hard rock is performed based on the principle of rotary percussive drilling. Top hammers are used for this purpose. Air is the flushing medium usually used to flush drill cuttings from the borehole. A dust exhaust collects the drilling dust expelled.