NOVEL GRAIN BASED MODEL FOR SIMULATION OF BRITTLE FAILURE OF ALXA ...

Rig based drilling

Rig based drilling

A drilling rig is an integrated system that , such as oil or water wells, or holes for and other construction purposes, into the earth's subsurface. Drilling rigs can be massive structures housing equipment used to drill , , or natural gas extraction wells, or they can be small enough to be moved manually by one person and such are called . Drilling rigs can s. [pdf]

Model of vehicle-mounted water well drilling rig

Model of vehicle-mounted water well drilling rig

High Mobility: Being mounted on a truck, our rigs can be easily transported to different drilling sites, even in remote locations. Road Legal: Truck Water Well Drilling Rig is designed to be driven on public roa. [pdf]

Chifeng down-the-hole anchor drilling rig model

Chifeng down-the-hole anchor drilling rig model

The KT5C Integrated down the hole drill rig for open use is an advanced drilling device integrating the down the hole drilling system and screw air compressor system, characterized by compact structure, excellent integrity and mobility. [pdf]

Power Your Operations With Reliable Mining Equipment?

We are a leading manufacturer of drilling rigs and air compressors for mining and construction industries.