| Price: | US $ 100-600/Piece |
|---|---|
| Min Order: | 1/Piece |
| Pay Type: | T/T,Western Union,Paypal,Money Gram |
ZM12/15/18T electric hand held coal mine rock drill
ZM series coal rock drill 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.
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 |
| Prod Model: | ZM12/15/18T |
|---|---|
| Type: | Impact Drill |
| Applications: | Coal Mining |
| Drill Brand: | Bafang |
