DTH Hammers
TL HAMMER
TL HAMMER
TGX HAMMER
TL Hammer does not need foot valve of bit. It eliminates operation problem associated with the foot valve.
TL hammers perform well with higher piston frequency for softer formation.
TL HAMMER Specification
| model | TL40 | TL60 | TL80 | |||
|---|---|---|---|---|---|---|
| Connection | API 2 3/8" Reg. Pin | API 3 1/2" Reg. Pin | API 4 1/2" Reg. Pin | |||
| Bit Shank | TD40 | QL60 | QL80 | |||
| General Specifications | Metric | Imperial | Metric | Imperial | Metric | Imperial |
| Recommended bit diameter | 105 - 127 | 4 1/7 - 5 | 152 - 194 | 6 - 7 2/3 | 195 - 270 | 7 2/3 - 10 5/8 |
| Outside Diameter | 98 | 3.86 | 142 | 5.59 | 182 | 7.17 |
| Length w/o connection & bit | 938 | 36.93 | 1183 | 46.57 | 1300 | 51.18 |
| Weight w/o bit | 47.5 | 104.7 | 89.0 | 196.2 | 233.0 | 513.7 |
| Backhead across flats (mm) | 40 x 74 AF | 50 x 100 AF | 50 x 128 AF | |||
| Air Consumption | ||||||
| 10.3 BAR / 150 PSI (m³/min & cfm) | 5.7 | 200 | 8.5 | 300 | 11.3 | 400 |
| 13.8 BAR / 200 PSI (m³/min & cfm) | 8.5 | 300 | 12.7 | 450 | 16.4 | 580 |
| 17.2 BAR / 250 PSI (m³/min & cfm) | 11.3 | 400 | 17.0 | 600 | 21.2 | 750 |
| 24.1 BAR / 350 PSI (m³/min & cfm) | 16.4 | 580 | 25.5 | 900 | 32.6 | 1150 |
| Available Options | ||||||
| Bit Shank | DHD340 / M40 | DHD360 / M60 | DHD380 / M80 | |||
