Vacuum Machine Parameter
This series of die-casting vacuum machines is specifically designed for high-pressure die-casting processes. It uses a 380V three-phase power supply and comes standard with 2 main channels vacuum + 2 blowing channels, stably adaptable to various mold structures.
Depending on the model, the vacuum pump capacity covers 63–100 m³/h, and single-pump and dual-pump configurations are available. The model can be flexibly selected based on casting size, mold structure, and production capacity requirements.
| Model | ZCT300-63 | ZCT600-63 | ZCT1000-160 | ZCT1200-63*2 |
| Main Power | 3P 380V 50HZ | |||
| Main Channel | 2 | 2 | 2 | 2 |
| Blowing Channel | 2 | 2 | 2 | 2 |
| Vacuum pump capacity | 63m3/h | 63m3/h | 100m3/h | 63m3/h*2 |
| Detection capacity | It can detect the blockage of pipelines, vacuum machine filters and mold filters separately; it can detect the vacuum degree of the cavity with high precision, and has the functions of automatic fault diagnosis and cause diagnosis. | |||
| Mainly dealing with deficiencies | 1.Product shrinkage.
2.Improve the mechanical properties of castings. 3.Heat treatment process to prevent casting blistering. |
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Raidy vacuum machine manufacturers can help you solve problems related to pumping speed, stability, long-term porosity, and suitability for your molds and parts. Please contact us for a quote.
Vacuum chamber colors can be customized; please contact us.
Vacuum Machines Solve Die Casting Problems
Choosing this vacuum machine can solve the following problems for you.
Reduces shrinkage cavities, dispersed shrink, and gas defects in castings.
Significantly improves casting density and mechanical properties.
Effectively prevents blistering during subsequent heat treatment.
Vacuum Machine Applications
High-pressure die casting of aluminum.
Components with complex structures or large variations in wall thickness.
Die-cast parts requiring T6 heat treatment.
Projects with high requirements for internal quality and stable mass production
Raidy Vacuum Machine Selection
For different casting sizes, mold volumes, and production cycle requirements, single-pump, high-speed, or dual-pump configurations can be selected to achieve optimal vacuum effects and production stability.
If you are unsure which model is suitable, please contact us. We will recommend the most suitable vacuum solution based on your mold structure and product requirements.
FAQ
Q:What role does a vacuum machine play in die casting?
A:It quickly removes air and gases from the mold cavity before metal filling, reducing porosity and shrinkage, and improving casting density and mechanical properties.
A:Q:Is faster vacuuming always better?
No. The key to a vacuum pump is not its maximum pumping speed, but its ability to quickly and stably establish a cavity vacuum within the die-casting cycle, and to match it with the mold volume and structure.
Q:How to ensure stable vacuum performance during mass production?
A:Through multi-channel design and real-time cavity vacuum monitoring, consistent vacuum levels are ensured for each batch, avoiding quality fluctuations caused by piping or filter issues.
Q:Can a vacuum pump solve porosity problems long-term?
A:With proper selection and maintenance, a vacuum system can continuously reduce porosity and shrinkage, and effectively prevent bubbling during heat treatment.
Q:Do different molds require different models of vacuum pumps?
A:Yes. Different mold volumes, structural complexities, and product requirements necessitate different vacuum pump capacities and channel configurations, requiring targeted selection.
