hot sale rotary hammer drill
rotary hammer drill water hole:three match rock drill:hydraulic pressure T45, T38,R32 GT60 thread rod
Button bit is our company main product.After mang years search,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products.
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| DTH HAMMER | ||||||||||
| No. | type | External diameter(mm) | total length(mm) | weight(Kg) | wind preaaure(Mpa) | Air consumption(m3/min) | impact frequency (HZ) | match bit(mm) | the hole dia.(mm) | attended mode |
| 1 | ZRC90 | 81 | 795 | 21 | 0.5-0.7 | 7 | 14 | 90-110 | 92-112 | RECTANGULAR THRED(5×10) |
| 2 | ZRC90G | 80.5 | 990 | 26 | 0.5-2.5 | 5-12 | 28 | 90-110 | 92-112 | OUTER API(2 3/8)″REG |
| 3 | ZRC930 | 81 | 870 | 23 | 0.7-1.2 | 6-10 | 25 | 90-110 | 92-112 | RECTANGULAR THRED(5×10) |
| 4 | ZRC110 | 98 | 915 | 36 | 0.7-1.2 | 7-12 | 14 | 110-130 | 112-132 | INNER API(2 3/8)″REG |
| 5 | ZRC115 | 99 | 1045 | 40 | 0.5-2.5 | 6-15 | 27 | 105-130 | 107-135 | API(2 3/8)″REG |
| 6 | ZRC115G | 99 | 985 | 38 | 0.5-2.5 | 6-12 | 27 | 105-130 | 107-135 | OUTER API(2 3/8)″REG |
| 7 | ZRC138 | 124.5 | 1126 | 75 | 0.5-2.5 | 8-21 | 25 | 138-152 | 140-155 | OUTER API(2 3/8)″REG |
| 8 | ZRC138B | 126 | 1105 | 67 | 0.5-2.5 | 6-18 | 25 | 138-152 | 140-155 | OUTER API(2 3/8)″REG |
| 9 | ZRC138C | 124 | 1320 | 81 | 0.5-2.5 | 8-21 | 25 | 138-152 | 140-155 | OUTER API(2 3/8)″REG |
| 10 | ZRC165 | 136.5 | 1390 | 105 | 0.5-2.5 | 8.5-25 | 25 | 152-203 | 155-205 | OUTER API(3 1/2)″REG |
hot sale rotary hammer drill
