Hanfa DTH Hammers
Basic Info
Model No.: DTH Hammers
Product Description
Model NO.: DTH Hammers Certification: AISI Type: DTH Hammer Use: Drilling Machine Transport Package: Wooden Case or as Your Need Origin: Henan, China Customized: Non-Customized Length: All Kinds Material: Stainless Steel Trademark: HF Specification: CE HanFa DTH Hammers
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc.
They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness,
high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.
Contact us if you need more details on DTH Hammer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hanfa DTH Hammers、High Air Pressure DTH Hammer. If these products fail to match your need, please contact us and we would like to provide relevant information.
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc.
They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness,
high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.
| Item | GL440 | GL450 | GL460 | GL480 |
| Drilling Dia. (ф/mm) | 115-130 | 130-152 | 165-216 | 203-254 |
| Hammer Length(mm) | 998 | 1087 | 1076 | 1450 |
| Outside Dia.(ф/mm) | 98 | 118 | 146 | 181 |
| Weight(kg) | 40 | 60 | 92 | 260 |
| Working Pressure(Mpa) | 0.8-2.1 | 0.8-2.1 | 0.8-2.1 | 0.8-2.1 |
| Air Consumption (M3/Min.) | 3-12 | 3-14 | 6.8-20 | 9.6-24.8 |
| Torque(N.M) | 402 | 840 | 980 | 1870 |
| Impact Frequency (Times/Min.) | 850-1320 | 850-1600 | 860-1600 | 1100-1350 |
| Connection 1 | API 2-3/8" | API 2-3/8" | API3-1/2" | API 4-1/2" |
| Connection 2 | ф67-12 | ф83-12 | ф104.4-12 | ф128-12 |
Product Categories : Other Drill Bits
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