mounted rock drill
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CO2 Rock demolition Breaking System Expansion Cracking Rock Device Blasting Rock Drilling And demolition
CO2 rock demolition system（rock breaking）is a new technology which can replace soundless cracking agency and explosive. Extensive has two aspects. First, there are many sources of carbon dioxide in raw materials, which are widely available and are easy to buy. Second, Expansion cracking rock technology of carbon dioxide is widely used. Ground engineering for open pit mining, open pit stripping, road construction, foundation pit excavation, tunnel construction, stone mining, gas drainage, deep hole pre-cracking building demolition, pipeline blocking, dredging, underwater blasting, source testing, film and television effects and many more.
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Excavator Drill Rigs
The excavation and modification of rock drilling machine works according to the principle of impact crushing. During working, the piston makes high-frequency reciprocating motion, which constantly impacts the shank adapter. Under the impact of the impact force, a sharp wedge-shaped drill bit crushed the rock and chiseled to a certain depth, forming a dent.
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