chinacoal03
https://www.chinacoalintl.com
https://m.chinacoalintl.com/ E-mail: chinacoalservice@gmail.com
E-mail: zhongmeixx12@gmail.com
ZM15 Electric Coal Drill
Keyword:electric coal drill; coal drill; portable drill
Product Introduction
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. Dry coal drill is a hand-held drill used in the soft coal layer and soft rock layer,with mine explosion-proof structure water injection device, can be safely used for mine where methane and coal dust explosion.
Technical Parameters
Item
|
Power kw
|
drilling
diameter mm
|
Drilling speed r/min
|
Weight
kg
|
Drill pipe and drill bit
|
ZM12
|
1.2
|
33~45
|
425
|
15
|
Coal drill pipe
Coal drill bit
|
ZMS12
|
1.2
|
33~45
|
425
|
15
| |
ZM15
|
1.5
|
38~45
|
520
|
15.6
| |
ZMS15
|
1.5
|
38~45
|
520
|
15.6
| |
ZM18
|
1.8
|
38~45
|
640
|
16
| |
ZMS18
|
1.8
|
38~45
|
640
|
16
|
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