The manual brick making machine process is relatively simple. This manual brick machine has hydraulic jacks for compression and a hydraulically operated power pack. The workers mixed raw materials with a pan mixer. After preparing the raw material, it is loaded into the mold by the worker.This machine uses hydraulic pressure to compress the raw materials into bricks, with the pressure being applied by a hydraulic cylinder. The raw materials are loaded into the hopper, where they are mixed and then transferred to the molding chamber.The extrusion (or wirecut) method is the most popular method of brick production. The brick extrusion process involves a machine pushing the clay (and other materials) through a die that forms a consistent size and shape.