Coal electric drill Coal electric drill quality wholesale

型号：

齐全

规格：

齐全

重量：

标准

Coal Electric Drill Coal Electric Drill Quality Wholesale
How about Electric Drill
Product Overview
Coal electric drill is a small mining machine in mine production and is commonly used for drilling in blast mining working faces. Its power is generally three-phase AC working voltage. Mainly used in coal mine chemical plant construction sites, etc. Used for drilling coal seams, factory waste and other light hardness. There are two types of coal electric drills: wet coal electric drills and dry coal electric drills. Equipped with coal drill pipes, coal drill pipes include wet coal drill pipes and dry coal drill pipes that are equipped with standard coal drill bits for use together.
Product Features
High drilling speed, labor saving and high production efficiency.
During small drilling, the drill cuttings are granular and the dust is small.
The drill motor has a long service life and requires little maintenance.
Because of its high and small length, the coal electric drill is suitable for use in mines with the risk of methane or coal dust explosions. It can drill holes in soft rock, semi-coal rock, hard coal and lightweight concrete. It can also be used in coal seams in coal mines. Water and gas detection is more suitable for overhead undercover in coal mining working faces.
Product Parameters
Model Power Drilling Diameter Drilling Speed/Rig Weight Drill Pipe Drill Bit
Coal Drill Pipe
Coal Drill Bit
Jining Hengwang insists on a good attitude and enthusiastic Serve high-quality products and treat every customer sincerely. If you need various sensors, mining lamps, mining junction boxes, mining communication instruments, self-rescue devices, tunnel drilling rigs, rock electric drills, then quickly pick up the phone and order! Jining Hengwang Linlin sincerely looks forward to your call!
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Manager Lin Lin