... a kind of production machinery smashing eucalyptus wood, pine, birch, poplar, fruit tree and crop straw, bamboo chips to sawdust for biofuels ... bearing, long service life c) Flat-die and roller are treated by high wear and heat , high wear-resistant parts cost will ... (mm)ZCW2005.580-10020026-8ZCW30015150-25030026-12 Professional Wood Pellet Machine For Hot Filling Production Line