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-proof
- High efficiency and big power
- Can be professional customized
|
Model
|
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.)
Remarks:
We can offer all kinds of drill bits and drill pipes.