Year1
- 型号：
- ZDQ15
- 产地：
- 山东济宁
- 包装：
- 木箱
This series of ultra-powerful rock electric drills are used for drilling in hard rock formations in open-air operations. They are manufactured according to non-explosion-proof electrical standards. They are suitable for mountain road construction, tunnel excavation, water conservancy construction and open-pit mining. Construction work in coal mines.
This kind of electric drill is suitable for various projects, mines, and earth and stone blasting drilling. Use voltage,. Our factory uses profiled silicon steel sheets and profiled steel produced by Baosteel to process gears and bearings. Advanced detection technology.
Powerful rock electric drill, handheld rock electric drill, rock electric diamond electric drill rock electric drill rock electric drill rock electric drill.
It is an electric tool with a rotary cutting mechanism and an automatic feeding mechanism, used for drilling holes in medium-hard rocks and rocks. Equipped with diameter twist drill pipe or diameter round drill pipe, tower drill bit, diamond drill bit, reaming drill bit, coal drill bit, wing drill bit, core drill bit.
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Suitable for drilling in rock formations below medium hardness. This drill is non-explosion-proof and has good sealing and dustproof properties. It is suitable for open-pit mining of coal mines, dams, iron ores, aluminum ores, and gold mines. , suitable for construction of tin mines, gypsum mines, marble mines, shale factories, reservoirs, highways, etc.
The main structure of the handheld powerful rock electric drill is composed of a motor, a reducer, a switch and other parts.
Use and maintenance of hand-held powerful rock electric drill
, Appearance inspection bolts Check whether the fasteners of each part of the electric drill are loose, falling off, or missing. The electrical switch action should be flexible, and the fan must not collide with the casing.
. Insulation performance inspection: The grounding wire should be firmly connected to the casing, and the insulation resistance should be measured with a volt-megohmmeter. The value must be greater than 1 megaohm.
. Check before operation. Before turning on the power, check whether the cable connection is correct and reliable and whether there is any damage. Then turn on the power and check whether the rotation direction of the spindle is correct. After idling for a minute, check that there are no abnormalities in the mechanical parts.
The drill has the advantages of low temperature rise, high efficiency, large output, long service life and great convenience for maintenance and disassembly.
In order to operate safely, the left and right handles of the electric drill, switch handle, wind cover, etc. are all made of insulating engineering plastics. The reducer reduces the motor speed to a low speed through two pairs of gears. The drill has a simple structure and is easy to carry.
Factory address Liying Industrial Park, Rencheng District, Jining, Shandong
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Consultation
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