Hydraulic Rock Drill
The QL-Y28 hydraulic rock drill is a hi-tech product driven by high-pressed hydraulic oil. It adopts advanced technologies and innovative structure and now is widely applied to stone & mineral...
Hydraulic Rock Drill Machine
Its working efficiency is 5 to 10 times that of pneumatic drill,while consuming 1/3 power of the latter.
It's drill speed is 1m /minute
Hydraulic Rock Drill
The hydraulic rock drill is a hi-tech product driven by high-pressed hydraulic oil. It adopts advanced technologies and innovative structure and now is widely applied to stone & mineral mining as...
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"We cater to professional buyers who use our site to source inventory." Over 250 inquiries received this year from Importers.com members.
