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      4. Home-->>news-->> Tips for the maintenance and safety of sand making machine

        At this stage, an increasing amount of sand used in engineering, leads to the fact that natural sand gravel aggregate job supply is hard to meet the needs of market. Therefore, the springing up of sand making machine and artificial sand making industry will drive the research and improvement of heavy preparation equipment. Sand making machine is one of the most important component of sand making production line, and because of its important position in the whole sand making production line sand making production line, to have a good knowledge of its maintenance and safety is necessary. In this way, sand making machine can have a better performance and long service life, thus can cut down investment and gain more profit. ZhengZhou Yifan will introduce some knowledge and tips for the maintenance and safety of sand making machine.

        Sand making machine have another name called Sand Maker, which is high-performance equipment for sand making and shaping, is researched and produced by our corporation through absorbing the advanced technology from Germany, and has achieved world advanced standards. This equipment has two types: rock-on-rock and rock-on-iron. Sand yield of “rock-on-iron” type is higher by 10-20% than that of “rock-on-rock” type. Sand making machine is widely used in fine crushing and rough grinding of metal, mineral, building aggregate, concrete, anti-fire material, glass raw material, manufactured sand and all kinds of metallurgical residue. It is also can utilized in shaping of high rank road surface. Sand making machine is also used in sand making production line, stone production line, Aggregate Processing Line, Sand making machine, Gravel Production Line and so on.

        1. Regular observation of the attrition condition inside the sand making machine and exchange or mend the attrition in time when the machine is closed down. It is strictly prohibited that exchange the impeller without the consent of manufacturers.

        2. Triangle belt tensioning drive size should be adjusted appropriately to ensure that the triangle belt even by force, dual-motor drive, and the tape should be grouped on both sides of triangle matching, then the length of each line as possible. Should be adjusted so that the difference of not more than two motor current 15A.

        3. Sand making machine adopts premium automotive grease or 3 # lithium grease every 400 hours of work by adding appropriate amount of grease, to open 2000 hours to clean the bearing spindle assembly, generally working 7200 hours, replaced with new bearings.

        4. The principal axis belongs to high speed device; more attention should be paid to the safety in production. If a repair is needed, the machine should be shut down, and the personnel should stay away from the device. We recommend you to ask for a professional maintenance staff to solve if there was a problem.

        In the crusher industry, with the influence of the reform and opening up, the comprehensive national power of China has greatly strengthened, so that we have the ability to develop the infrastructure construction, not only in road, railway, but also in water conservancy electricity, thermal power station and quarry equipment. Sand making machine will make great contribution to the further development of our country.

        relate word: quarry equipment



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        欧美av

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