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Product Details:
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| Name: | Pneumatic Portable Drilling Machine/Hand Held Rock Drill/jack Hammer,Small Pneumatic Tunnel Rock Drill Machine | Usage: | Mining Used,Rock Drilling |
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| Condition: | New | Weight: | 28kg |
| Drilling Depth: | 5M | Color: | Yellow,green |
| Drilling Diameter: | 34-42mm | ||
| Highlight: | YT27 Rock Drilling Machine,Portable Rock Drilling Machine,Pneumatic Rock Drilling Machine |
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| Parameter | Unit | Value |
|---|---|---|
| Weight | kg | ≈28 |
| Length | mm | 661 |
| Cylinder diameter | mm | 82 |
| Piston stroke | mm | 60 |
| Gas consumption | L/s | ≤65 |
| Drilling frequency | Hz | ≥37 |
| Impact energy | J | ≥70 |
| Borehole speed | mm/min | ≥475 |
| Borehole diameter | mm | Φ34-42 |
| Perforating depth | m | 5 |
| Shank | mm | 22×108±1 |
Contact Person: Nikolay
Tel: 18931995936