... stalk,rice husk,peanut shell,bamboo,empty fruit branch,pulverized coal and waste paper etc.This model Wood Pellet Machine 550 ... ) structure closely,easy to use,run stably 2) Advantages of pellets: high density,high fuel value,low moisture and low ash content. 3 ... stalk,rice husk,peanut shell,bamboo,empty fruit branch,pulverized coal and waste paper etc. Please check the below pellets that ...