DTH Hammer – Thumper
Rock Drilling is a complex operation, and a powerful tool is required to work with it. The Pneumec Thumper series DTH hammer is precisely what you need. Its simple and robust design makes the Thumper series highly reputable as a reliable, high performance and easy servicing tool.
With a hammer range of 3” to 30”, and with the supplement of the Pneumec DTH button bits and the various types of Pneumec underreaming systems, you can count on Pneumec to drill any sizes from diameter 90mm up to 1200mm.
|
Model |
Hole |
Pressure |
Air Consumption |
Backhead |
Shank Type |
|
90 -105 |
10 – 24 |
140 – 440 |
2-3/8″ |
MACH 33, DHD3.5 |
|
|
105 -127 |
10 – 24 |
245 – 535 |
2-3/8″ |
SD4, DHD340A, QL4 |
|
|
127 – 152 |
10 – 24 |
260 – 820 |
3-1/2″ |
SD5, DHD350 |
|
|
152 – 216 |
10 – 24 |
264 – 840 |
3-1/2″ |
SD6, DHD360, QL6 |
|
|
203 – 254 |
10 – 24 |
425 – 1200 |
4-1/2″ |
SD8, DHD380, QL8 |
|
|
254 – 305 |
10 – 17.2 |
711 – 1422 |
6-5/8″ |
SD10 |
|
|
302 – 460 |
6.9 – 17.2 |
700 – 1980 |
6-5/8″ |
SD12, N125 |
|
|
460 – 660 |
6.9 – 15.2 |
1200 – 3300 |
8-5/8″ |
SD18, N180 |
|
|
610 – 800 |
6.9 – 15.2 |
2200 – 7400 |
8-5/8″ Box |
N240 |
|
|
700 – 1000 |
6.9 – 15.2 |
2200 – 7400 |
8-5/8″ |
P240S |
|
|
750 – 1200 |
6.9 – 12 |
2700 – 6400 |
HEX 240 |
P300 |
