Name: Factory selling coal mine drills for drilling coal
Brand: Hengwang
Availability: InStock

Product Details

Our Company

Shandong hengwang Heavy Industry Co. Ltd is located in Jining Shandong Province, China. Established in 2002, comprehensive enterprise, collection of marketing , scientific research, trade. Registered capital of 10.8 million, Existing staff 200 persons, including 3 engineering experts, senior software engineer 8 persons, network information technicians 28 persons, ecommerce division, more than 80 persons, the international trade commissioner, 18 persons, logistics division 9 persons, all kinds of technical personnel more than 50 persons.

Specializing in the Drilling Equipment, Railway Equipment, Road Machinery, Electrical equipment, Pumps, Hydraulic tools, New energy etc.

Product Description

Product Application

Factory selling coal mine drills for drilling coal

1. Mainly used for mine, building, tunnel, etc of coal seam and soft rock drilling. In the mining of the coal electric drill has gradually replace now. With the Fried dough twist drill pipe, drill pipe and drill pipe for coal can be used with gas legs. Light weight, easy to use than electric drill
2. Pneumatic coal drill in coal mine and construction engineering, the coal seam, soft sandstone and shale gas drilling when using handheld and leg dualuse rotary pneumatic coal drill, with dry wet drilling drilling all can use

Technical Parameters

Model	ZM12(A)	ZM12S	ZMS12Q	ZM15D	ZM15Q	ZM15S	ZMS15Q
Spindle speed(r/min)	520	425	520	640	520	425	520
Torque shaft(N.m)	22	25.4	22	22.4	27.5	33	27.5
Borehole Dia.(mm)	38-45	38-45	38-45	38-45	38-45	38-45	38-45
Rated Power(KW)	1.2	1.2	1.2	1.5	1.5	1.5	1.5
Rated voltage(V)	127	127	127	127	127	127	127
Frequency (Hz)	50	50	50	50	50	50	50
Phase	3	3	3	3	3	3	3
Rated current(A)	9	9	9	11.2	11.2	11.2	11.2
Efficiency	76%
Process	S2-30min(half an hour intermittent work)
Weight(kg)	15	15.4	15.3	15.6	15.8	16	16

Detailed Images

Packing & Delivery

Packaging
Size	123 (L) * 456 (W) * 789 (D)
Weight	1.2 T
Packaging Details	The normal package is wooden box(Size: LWH). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.