CLUSTER HAMMERS
TGM HAMMER (TM80)
CLUSTER HAMMERS
TGM HAMMER (TM80)
TGM HAMMER (TM80)
TGM HAMMER (TM80)
TGM – Top Drill’s cluster drill – consists of a robust canister in which Top Drill TM hammers are fitted.
These hammers utilize specially designed drill bits. Hammers fitted with bits rotate with the canister.
FEATURES AND BENEFITS
- Specialized for drilling extremely large holes
- Suitable for sensitive downtown infrastructure
- Efficient TM hammers provide drilling with lower air consumption
- Same size of bits lead to cost reduction compared to conventional large DTH bits
- Bits are free to be rotated and buttons wear evenly
- Joint with Kelly box, Hexagonal pin or Flange
TGM SYSTEMS Specification
| Model | No. of Hammers | Working Diameter | Total Weight | Air Requirements | |||
| MM | INCH | KG | LBS | SCFM | M³/MIN | ||
| TGM 610 | 3 | 610 | 24.0 | 2,100 | 4,630 | 2,760 | 78.2 |
| TGM 762 | 4 | 762 | 30.0 | 2,800 | 6,173 | 3,680 | 104.2 |
| TGM 914 | 5 | 914 | 36.0 | 3,600 | 7,937 | 4,600 | 130.3 |
| TGM 1219 | 7 | 1,219 | 36.0 | 6,100 | 13,448 | 6,440 | 182.4 |
| TGM 1372 | 9 | 1,372 | 54.0 | 7,500 | 16,535 | 8,280 | 234.5 |
| TGM 1500 | 11 | 1,500 | 59.0 | 8,400 | 18,519 | 10,120 | 286.6 |
* AIR REQUIREMENTS PER HAMMER - 920 CFM@250 PSI
* Other size of TGM Hammer is available upon customer’s request.
