his two-stage vacuum brick extruder series are all welded by high quality steel,and to remove the welded stress by heat treatment; have the characters of reasonable structure(optional installation),low energy consumption,high capacity and easy to maintain;suitable for shale ,coal gangue,coal ash,industrial tailings and other kinds of raw materials.

Use floating trowel,wear-resistant lining ,design the applicable trowel according to the raw material to ensure the high output,low energy consumption,low maintenance and other advantages of the equipment.