Share on (62029504873):

| YGF-250 | YGF-350 | YGF-450 | YGF-5000 | |
| Drilling Hole diameter | 42mm | 46mm | 50mm | 110-130mm |
| Wedge diameter | 40mm | 45mm | 49mm | 100mm |
| Wedge length | 250mm | 350mm | 450mm | 820mm |
| Min hole depth | 500mm | 700mm | 900mm | 1500mm-1700mm |
| Splitting width | 10mm-20mm | 10mm-20mm | 10mm-20mm | 10-30mm |
| Splitting time | 5~12S | 5~12S | 5~12S | 40-50S |
| Splitting force | 680T~800T | 680T~800T | 680T~800T | 5000T |
| Gun Weight | 30kgs | 32kgs | 33kgs | 1600kgs |
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