Manufactured sand (M-Sand) is artificial sand produced from crushing hard stones into small sand sized angular shaped particles, washed and finely graded to be used as construction aggregate. The granule thickness or the sieve size is 150 microns – 4.75 mm. It conforms to IS Code 383:1970. Our manufactured sand washing systems efficiently deal with a number of issues for our customers including efficient removal of the minus 63 micron / 200 mesh material – typically 15%-20% of the feed. Crusher dust is typically very lean in the 63 micron to 600 micron / 200 mesh to 30 mesh range so it is essential that none of this material is lost during processing. Where there is clay present in the crusher dust we have a number of attrition options available to allow for effective removal of this clay from your final washed sand product. Due to the level of variation in crusher dust from one situation to another each plant is custom built to deal with the specifics of your material and your desired final product specifications. This involves extensive material analysis in the first instance to determine the volume of commercially viable product that can be recovered from your crusher dust. Then we set about the design and delivery of a crusher dust washing plant which will maximise production of manufactured sand and minimise waste from your rock crushing operations

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