EXPERIMENTAL STUDY ON THE MECHANISM OF ROCKBURST IN TUNNEL CONSTRUCTION ...

Drilling rig mechanism

Drilling rig mechanism

Drilling derricks and Rig Masts consist of a steel framework with a square or rectangular cross-section. Their purpose is to support the hoisting equipment and rack the tubulars while tripping pipe. The nu. The main components of a drilling rig include the derrick, drill string, rotary system, circulation system, blowout preventer, and power generation units. Each part plays a critical role in ensuring the rig's functionality and safety during operations.. The main components of a drilling rig include the derrick, drill string, rotary system, circulation system, blowout preventer, and power generation units. Each part plays a critical role in ensuring the rig's functionality and safety during operations.. Understanding the key components of a drilling rig helps to operate and maintain it efficiently. The main parts include the derrick, which supports the drill pipe and other equipment, and the rotary table, responsible for turning the drill bit. [pdf]

Tunnel face drill rigs

Tunnel face drill rigs

Mine Master drill rigs (also known as underground drill rigs, master rigs or face drilling rigs) are primarily utilized in underground mines (hard rock & soft materials) and tunnel construction. [pdf]

Australian tunnel drilling machine manufacturer

Australian tunnel drilling machine manufacturer

Incorporated in Australia in 1990, Terratec is the world’s leading designer and manufacturer of Tunnel Boring Machines, Raise Boring Machines and other custom-engineered products for the tunnelling and mining industries, encompassing all ground conditions and boring diameters from 0.6m to 15m. [pdf]

Power Your Operations With Reliable Mining Equipment?

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