hydraulic drill

hydraulic drill

[hī′drȯ·lik ′dril]
(mechanical engineering)
A rotary drill powered by hydrodynamic means and used to make shot-firing holes in coal or rock, or to make a well hole.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
'Plus I demolished @jimmykimmel's w/ hydraulic drill NOT a pick axe!' Hamill said in jest.
TWO men who admitted attempting to sell on two stolen Ford Transit vans, including one which contained an expensive hydraulic drill, have narrowly avoided jail.
is a manufacturer and global supplier to the hydraulic drill industry, focusing on land based applications.
This exhausting task required 2 divers for each 45-pound hydraulic drill, alternating their drilling every few minutes into the pier above.
An Australian-made hydraulic drill has arrived at a mine in Chile where 33 men have been trapped for over three weeks.
"We are specialised in high-capacity pipeline trench blasting, blasting for road cuts and foundations, in-city blasting where special caution is required and demolition of buildings." SCC has a modern fleet of Atlas Copco and Tamrock electro hydraulic drill rigs with a complete workshop.
To provide a base for work at that height, MD&B employed a work platform -- specifically designed and built for such work -- to support both crew members and a hydraulic drill rig.

Full browser ?