Features: 1, the main drive gear with high precision, efficiency than belt drive type is about 20%; 2, simple structure, low cost, easy to operate; 3, using high-pressure filter lubrication system operates in a stable and reliable; 4, large capacity fuel tank , heat dissipation, strong continuous work capacity; 5, small investment, quick. Scope and Purpose: Range: all kinds of wood chips, sawdust, twigs, bark and other wood waste; straw, cotton stalks, rice straw, rice husk and other crop stalks; peanut hulls, sunflower seed shells and other kinds of fruits shell; palm, bamboo powder, grass and other plant waste. Purpose: biomass fuel plants, power plants, wood processing plants, fertilizer plants, chemical plants and other small and medium enterprises.