| Condition: | New |
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| Type: | Core Drilling Rig |
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| Usage: | Coal |
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Quick Details
Specifications
Specifications
used for drilling hole
Has all national certificates
high efficiency
suit for different dill bits
Usage:
This is a hand-held drill that can be used in in various mines such coal mine, marble mine, metal mine and rock layer. With the explosion-proof structure it can be safely used for mine where methane and coal dust explosion.
Features:
Low temperature-raising Explosion-proofHigh efficiency and big powerCan be professional customizedModel | ZM12T | ZM15T | ZM18T | |
1 | Motor rated delivered power. KW | 1.2 | 1.5 | 1.8 |
2 | Motor rated voltage. V | 127/220 | ||
3 | Motor rated current. A | 9/6 | 10.5/7 | 14/9 |
4 | Motor rated frequency. HZ | 50/60 | ||
5 | Motor rated speed. r/min | 2820/ | ||
6 | Motor insulation grade | B | ||
7 | Principal axis rated speed. r/min | 520/630 | ||
8 | Electric motor phases | Three phase | ||
9 | Principal axis rated torque. N.m | 22.5 | 27.5 | 32.5 |
10 | Diameter of bore.MM | 33~45 | ||
11 | Cable specification. mm2 | UZ3/4+1/4 | ||
12 | Outline dimension L/W/H. mm | 320/320/290 | ||
13 | Net weight. KG | 15.5 | 16 | 16.5 |
Certificate:
The drill got the MA mark and Explosion-proof Certificate issued by CQST. (CQST is mutual recognition with Norway's NEMKO,Germany's PTB,America's UL\FM, Australian's TESTSAFE,France's LCIE\INERIS,Britain's BASEEFA,Russia's CCVE,Netherlands's KEMA,Japan's TIIS and so on.)