The hand-held pneumatic rock drill VKA17-1 is a light weight tool used for drilling holes for secondary breaking in blasting operations in quarries, construction works, railways etc.
| Weight | Air consumption | Impact energy | Impact frequency | Oper. air pressure |
|---|---|---|---|---|
| 17,5 kg | 2,8 m3min-1 | 30 J | 37 Hz | 0,4 – 0,7 MPa |
| Torque | Number of hits / one turn of drill rod | Length x Width | Air supply hose | Connecting thread |
|---|---|---|---|---|
| 5 Nm | 12 | 643 x 455 mm | Ø 16-20 mm | G 3/4'' Quick Coupling |
| Effective value of weighted acceleration | Measured sound power level | Guaranteed noise level LWA | Bore Diameter | Direction of rotation of the drill stem |
|---|---|---|---|---|
| 8,6 m.s-2 | 110.7 dB | 112 dB(A) | 34-45 a 62 mm | Vlevo - Left – Влево |
| Bore rod shank | Ordering code |
|---|---|
| #22x108 (7/8x4 ¼”) | 9403-560 |
