Applicable Industries
건설 works, 에너지 & 광산
드릴링 직경
90mm, 105mm, 110mm, 130mm, 155mm
Product name
Down-to-hole drilling rig
Application
Quarrying,mining,construction work
Usage
Install on the evcavator
Drilling hole diameter
90-311
Recommended drilling speed/rpm
40-60/30-50
Lifting force/kn
20/250/30