Video website:
https://youtu.be/20IJCNng8EY

Step grate furnace industrial boiler has been widely used with rapid development of biomass fuels in recent years . If comparing the travelling chain grate, Step grate has a greater advantage when burning the fuels such as corn cobs, rice husk, wood ships,nuts, fibers (EFB),palm shells ect. This step grate will do reciprocating motion through the hydraulic transmission. It enables the fuel to uniformly move ; it carries out the fuel feeding , slag discharging regularly. Our factory produces and supplies this step grate using very good material such as High Chrome Alloy Steel Grate Bar.please check the photos: