Active Member
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Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City,Shandong Province, China
Phone: 86-537-2350961
Contact name:Mr. Qu
Shandong China Coal Industry&Mining Supplies Group |
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Wet type electric coal drill
Models ZM12TX, ZM15TX series electric coal drill accord to the stipulations of FLAME-PROOF TYPE ELECTRIC EQUIPMENT “d” of EXOLOSION-PROOF ELECTRIC EQUIPMENT USED IN EXPLOSIVE ENVIRONMENT. They apply to mine wells where have methane of coal-dust explosive dangers and are used for drilling mid-hard and bard coal beds. The drills have the advantages of low temp-raising, high efficiency, big power and long service-life, etc.
Main technical parameters :
Dry type electric coal drill ZM-12T ,ZM-15T ;Wet type electric coal drill ZMS-12T ,ZMS-15T
Model | ZM-12T | ZM-15T | ZMS-12T | ZMS-15T |
Main spindle Speed :r/min | 520 | 520 | 520 | 520 |
Main spindle torque :N.m | 22.5 | 27.5 | 22.5 | 27.5 |
Diameter of Bore :mm | 33-45 | 33-45 | 33-45 | 33-45 |
Rated Power :KW | 1.2 | 1.5 | 1.2 | 1.5 |
Rated Voltage :V | 127 | 127 | 127 | 127 |
Rated Frequency :HZ | 50 | 50 | 50 | 50 |
Phase: N | 3 | 3 | 3 | 3 |
Rated Current : A | 9 | 10.5 | 9 | 10.5 |
Electric Efficiency: % | 81 | 81 | 81 | 81 |
Manner of Working | S2-30min | S2-30min | S2-30min | S2-30min |
