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China Zm Series Explosion-Proof Coal Mine Electric Drill for Mining pictures & photos

China Zm Series Explosion-Proof Coal Mine Electric Drill for Mining

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Min. Order / Reference FOB Price
5 set	US $550.00/ set

Local Area:	Jining, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	T/T, WesternUnion

Certification:	ISO 9001:2000, Ma
Condition:	New
Motor:	AC Motor

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Product Description

Description:
ZM series coal rock drill is hand-held that can be used in various mines such as coal mine, marble mine, metal mine and rock layer, mainly adapted to coal drill for soft coal layer and soft rock layer. With the explosion-proof structure and water injection device, it can be safely used for mine where has methane and the risk of coal dust explosion.
Main parameters:

ModelZM12TZM15TZM18TMotor rated delivered power (KW)1.21.51.8Motor rated voltage (V)127/220Motor rated current (A)9/610.5/714/9Motor rated frequency (Hz)50/60Motor rated speed (r/min)2820Motor insulation gradeBPrincipal axis rated speed (r/min)520/630Electric motor phasesThree phasePrincipal axis rated torque (N.m)22.527.532.5Diameter of bore (mm)33~45Cable specification (mm2)UZ3/4+1/4Outline dimension (mm)320*320*290Net weight (KG)15.51616.5

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