The 12 inch PG DTH hammer is our largest standard model. Engineered for maximum impact energy in the largest blast-hole and heavy quarry drilling applications. Every component is manufactured and tested at our Germiston workshop to ensure reliability in the most extreme conditions.
| Specifications | |
|---|---|
| Hammer size | 12 inch |
| Hole diameter | 310–380 mm |
| Pressure type | High pressure |
| Shank options | QL150 · Custom shank |
| Primary applications | Large blast-hole, quarry, heavy mining operations |
| Rock formation | Hard rock & sedimentary |
| Spares | Manufactured on-site · Always in stock |
| Origin | Germiston, Johannesburg, South Africa |
| Patent | Patented worldwide |
View our full range or contact us — we can advise on the right hammer for your application.