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Clay brick for shale, coal gangue, clay and other raw materials to produce a variety of hollow brick. The machine uses the upper and lower structure, according to the terrain can be a word installation can also be a small word installation. Upper and lower transmission are used ZQ GB reducer and axial pneumatic clutch, the body made of welded steel plate. Reamer surface with wear-resistant material spray welding process, to extend the service life. Rugged, easy to operate.

Clay brick for shale, coal gangue, high volume fly ash, barren soil and other low-plastic raw materials for the production of hollow brick. The machine uses a motor, through the axial pneumatic clutch reducer shunt drive superior mixing and lower part of the extrusion simultaneously. Compact structure, energy-saving effect is obvious. Machine for the whole steel structure, reducer all hardened gear. Reamer wear-resistant material spray welding process, easy maintenance, durable.

Clay brick using single extrusion principle, single-shaft, single-mud cylinder, single-screw coaxial sealing mechanism. Body made of steel welded together. Reasonable structure design, extrusion pressure. For shale, high volume fly ash, gangue, clay and other raw materials to produce a variety of hollow brick. The machine is practical, small investment, quick, is the ideal equipment for technological transformation of brick factory.