| Model: | CIR90, CIR110 |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Construction Machine |
| Label: | CIR DTH hammer , DTH button bits , low pressure bits |
| Price: |
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| Min. Order: | 1 pc |
| Live Chat: | Last Online:12 Jan, 2019 |
CIR series Low air pressure DTH hammer specifications:
| CIR90 | CIR110 | CIR150 | |
| Length (without bits) | 800mm | 839mm | 908mm |
| Weight (without bits) | 19.00kg | 32.00kg | 69.00kg |
| External diameter | 80mm | 98mm | 137mm |
| Bit shank | CIR90 | CIR110 | CIR150 |
| Hole range | 85mm-110mm | 110mm-135mm | 155mm-178mm |
| connection thread | T48x10x2 | API 2 3/8" Reg Box | T75x10x2.5 Box |
| working pressure | 5 - 7 bar | 5 - 7 bar | 5 - 7 bar |
| Impact rate at 0.5 Mpa | 14HZ | 14HZ | 13HZ |
| Recommended rotation speed | 25-40r/min | 25-40r/min | 25-40r/min |
| Air consumption (0.5Mpa) | 6.5 m³/min | 9.5 m³/min |
15m³/min |
| Air consumption (0.7Mpa) | 8 m³/min |
11 m³/min |
17m³/min |
CIR90 DTH hammer:
CIR110 DTH hammer:
CIR150 DTH hammer:
CIR serise low air pressure DTH bits:
Other types such as J and JW serise, Bulroc BR serise, Halco Mach serise and customers's design can be avaible.
