Customization: | Available |
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After-sales Service: | Provide |
Warranty: | Provide |
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High Pressure DTH Hammers | ||||
Item | GL345A | GL355K | GL360K | GL380K |
Drilling Dia. (mm) | 105-130 | 140-152 | 165-219 | 203-350 |
Hammer Length(mm) | 1034 | 1098 | 1372 | 1504 |
Outside Dia.(mm) | 98 | 124 | 152 | 180 |
Weight(kg) | 39 | 70 | 92 | 230 |
Working Pressure(Mpa) | 0.8-2.1 | 0.8-2.1 | 0.8-2.1 | 0.8-2.1 |
Air Consumption (M3/Min.) | 3.5-15 | 4.5-18 | 43734 | 9.6-24.8 |
Torque(N.M) | 335 | 800 | 1150 | 1870 |
Impact Frequency (Times/Min.) | ≥800 | 840-1500 | 950-1650 | 1100-1550 |
Connection 1 | API 2-3/8 | API 2-3/8 | API 3-1/2 | API 4 1-2 |
Connection 2 | mm64-8 | mm84-8 | mm99.5-8 | mm128-10 |