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Product parameter
Model | YG-500S |
Max drilling depth | 500m |
Drilling diameter | 105-350mm |
Working wind pressure | 1.05-4.5Mpa |
Air consumption | 16-60m³/min |
Drill pipe length | 3m |
Drill pipe diameter | 89mm |
Shaft pressure | 10T |
Lifting power | 28T |
One-time advance length | 6.6m |
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