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The die-casting punching machine adopts a four-column three-plate frame structure and an advanced hydraulic circuit of the mother and child cylinders. The noise, speed, and power consumption are better than ordinary hydraulic punches. It is a new type of high efficiency, high speed, high output, and high environmental protection. This machine is the most widely used in die casting industry.
Scope of application:
It is mainly suitable for high-speed cold extrusion molding, warm extrusion molding, punching, blanking, embossing, shallow stretching, shaping, compounding, trimming, etc. of metal materials.
Typical products such as automobile, motorcycle parts, various special-shaped gears, coupling shafts, motor and electrical parts processing.
The worktable has high guiding precision, good rigidity, strong resistance to lateral force, and is suitable for suppressing asymmetric products. The cylinder adopts integral forging and precision grinding, which is reliable to use under high pressure.
The guide column and piston are made of alloy steel, and the surface is hard plated after high-frequency treatment, with good wear resistance. Adopting the latest DAS seals, the friction resistance is small, the internal leakage is small, and the pressure holding effect is good. The double pumps and double motors can be switched at will, energy saving, high efficiency, and wide application range.
The main valves and electrical components adopt Japanese, American and European brands. The cartridge valve oil circuit is adopted, which has large flow rate, small reversing impact, small internal leakage and high reliability. A variety of safety measures to prevent the master cylinder from sliding down, higher safety.
1. Energy saving and emission reduction:
2. Safe and precise:
3. Low failure rate:
Fourth, stable and durable:
5. Convenient maintenance: