Coal fired boilers belong to chain grate boiler. We have DZL packaged boiler, SZL, DHL, and SHL coal fired hot water boiler for sale. The main fuels are anthracite coal, bituminous coal, lean coal, and lignite coal.
· Compact structure and easy for installation
· Efficient, clean, economical, safe and stable operation
· Equipped with economizer to realize energy saving and environment-friendly
· Fuel flexible, chain grate combustion
· Membrane water wall structure, good heat effect, low heat loss
· High efficiency up to 85%
http://www.zgindustrialboiler.com/product/chain-grate-boilers/list_2_1.html
