Applicable Industries
농장에, 건설 works, 에너지 & 광산
드릴링 직경
300mm, 50mm, 75mm, 60mm, 100mm, 200mm
Product name
gold sample drill machine
Rod change method
Full automatic screw thread
Feature
diesel engine Mounted
Max drilling hole diameter
300 mm
Drill rod length
4m/ piece
Drilling method
Percussive and rotating type
Drilling type
Twist Spiral Drilling