Product Name | Veritical Shaft Drilling Jumbo |
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Model | SJZ/GYSJZ |
Swing Of Moving Boom | 60° / 96° / 120° / 150° |
Boom Number | 3/4/5/6 |
Drilling Range | 4.65-10.8m |
Wall Thickness | 6mm |
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Hardness | HRC 40-45 |
Model | D10*15 |
Processing Method | Shot Peening |
Weight | 30lbs, 40lbs, 50lbs |