HWL30Z small crawler pneumatic drill rig for mountain construction
Negotiable
Min.Order:1
Shandong Hengwang Group Co., Ltd.
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SPECIFICATIONS FOR DRILLING RIG MACHINE | |||||||
Drilling depth | 30m | ||||||
Drilling Method | Air Shock Drilling Spiral Drilling Alternative | ||||||
Drilling hole diameter | Rock formation 70-120mm | ||||||
Drill pipe diameter * length (air shock rig) | Ø60*1500 mm | ||||||
Mud drilling | 50*1500mm | ||||||
Hydraulic system flow | 0-60 L/min | ||||||
Working pressure | 20Mpa | ||||||
Walking speed | 0-3km/h | ||||||
Overall size | 2800*1300*1580mm | ||||||
Machine weight | 110kg |