low steel consumption, high air leakage efficient, high coal leakage volume. suitable to burn I II soft coal; Squama type: with uniform air distribution. lower coal leakage volume, running with rolling friction, low resisting force with endurance, easy and simple replacement of boiler grate, high steel consumption, and high cost, suitable to burn I 11 III soft coal.
• Rolling type grate: burning coal in rolling mode, with high burnout rate, thoroughly treated side-sealed air, suitable to burn II III soft coal and coal gangue.

• Adoption of automatic temperature control function is made to achieve stable heating and precise temperature adjustment, which may meet different requirements

• It adopts perfect running control and safety monitoring device with safety, reliability and easy operation.

• Fast packaged or assembled for shipment with easy transportation, short installation period, and fast return of Investment.

• The boiler features heat preservation performance with high-efficiency heat preservation material and state-of-the-art construction technology, lower radiating loss of boiler wall.

• Fast temperature rise, high thermal efficiency, with overload capacity at a certain degree to ensure output of boiler.