Pneumatic hammer drill VK 29-5S is used to drill boreholes for blasting work in rocks of varying hardness, especially in mines, road and railway construction, civil construction, etc. The hammer can be used as a drilling unit for a suitable light feed device.
| Weight | Air consumption | Impact energy | Impact frequency | Oper. air pressure |
|---|---|---|---|---|
| 30 kg | 4 m3min-1 | 60 J | 32,5 Hz | 0,4 - 0,7 MPa |
| Torque | Number of hits / one turn of drill rod | Length x Width | Air supply hose | Water supply hose |
|---|---|---|---|---|
| 18 Nm | 12 | 644 x 280 mm | Js25 mm | Js13 mm |
| Connecting thread | Measured sound power level | Guaranteed noise level LWA | Bore Diameter | Direction of rotation of the drill stem |
|---|---|---|---|---|
| G1" | 112.8 dB | 114 dB(A) | 34 - 45 mm | Vlevo - Left – Влево |
| Bore rod shank | Ordering code |
|---|---|
| # 22x108 (7/8x4 ¼”) | 9403-660 |
