| Customization: | Available |
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| After-sales Service: | Video Technical Support, Free Spare Parts, Online |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Technical parameters of G5/G7 hydraulic top hammer drilling rig | ||
| G5 | G7 | |
| Hole range | 45 - 90 mm | 76 - 115 mm |
| Rod size | T38/T45 | T51 |
| Max. depth | 25m | 25 m |
| Drilling coverage area | 17 m2 | 17 m2 |
| Engine | Cummins | Cummins |
| Engine power | 134 kW/2200 r/min | 194 kW/2200 r/min |
| Drafter | Atlas Copco RD14S / 14 kW | Atlas Copco RD18S / 18 kW |
| Impact pressure | 145 bar | 200 bar |
| Advance itinerary | 3500mm | 3500mm |
| Propelling beam length | 6030mm | 6030mm |
| Advance compensation | 1400 mm | 1400 mm |
| Max. advancing speed | 0.9 m/s | 0.9 m/s |
| Max. thrust | 20 kN | 20 kN |
| Walking speed | 1.5/3.1 km/h | 1.5/3.1 km/h |
| Gradeability | 20° | 20° |
| Dimensions (L x W x H) | 10800x2350x3000 mm | 11610x2450x3200 mm |
| Weight | 13500kg | 14500kg |






