... for spare parts ISO9001:2008, CE, CNC SG wood grinder crush wood chips, straw/stlak into powder for pelletizing. ... , it is better moisture less than 20%. The wood grinder power 55kw, 2-3t/h capacity. with 72 pieces ... hammers, and we will install suitable holes sieve inside the machine to meet your requirement, for example, 4mm, 5mm holes ... for more details about the hammer crusher. wood chips grinder