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针对煤矿经常需要剪断刮板输送机刮板链,更换调节链的情况,研制一种矿用圆环链液压安全剪切器,解决井下高强度圆环链的机械化切断问题。该剪切器不仅体积小、重量轻,而且价格便宜,操作方便,保证了煤矿井下生产的需要。
For coal mines often need to cut the scraper scraper scraper chain chain, the chain adjustment to replace the situation, the development of a mine ring hydraulic safety shear, to solve the mechanized high-strength circular chain cut off the problem. The cutter not only small size, light weight, but also cheap, easy to operate, to ensure the production needs of coal mines.