We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
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M4X30X3000 EPG will always adhere to it enterprise spirit of being practical, innovative, efficient and excellent to make the top international transmission drive.Standard strands have an even number of pitches, pin links, and roller links. A roller chain & sprocket strand can be shortened by removing links and lengthened by adding whole or a half links (offset links).gear rack is manufactured from premium C1045 steel to metric Module 4 dimensions and is 3000mm in length. Our precision metric gear racks are designed to function smoother and longer than the other brands out there. For more information or to get a quote for M4X30X3000 metric gear rack please contact us and we will be happy to assist you.