The main hydraulic elements and seals are imported from Taiwan and Japan. The hydraulic elements uses proportional valve of high dynamic performance, which can regulate oil and pressure according to different requirements, thus it can control the working of the key process accurately. The main machine has a long service life. The machine frame is made of castings of high-precision and high-strength, and it is welded by special welding techniques. Thus it is rigid, durable, and it can resist vibration. The molding cycle time is very short but with a high efficiency of production. The machine uses table vibration plus pressing to mold and oriented reciprocating material-feeding devices, thus it can mold in a short time with high productivity. Pallet conveyor is of slider-crank structure, which turns the crank-turning movement of the circular plate into straight line reciprocating movement of the pallet conveyor, thus the pallet suffers little impact in the start or stopping point. The machine produces blocks and bricks of stable and high quality with low rate of waste products. The machine employs electronic, hydraulic and mechanic integrated technology, and each program can lock each other, thus the whole process is connected smoothly. The machine is multi-functional. It can produce various types of porous blocks, standard bricks, hollow blocks, paving blocks, curb stones, grass land bricks and so on by changing moulds.
