TAEANTECH 500g-4kg high temperature Vacuum Pressure Casting Machine

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Precision Metal Casting Starts Here
The Taeantech TAKJ-VC-W Vacuum Pressure Casting Machine is designed for jewelers, researchers, and metalworkers who demand clean, precise, and repeatable results. This vacuum casting machine combines powerful induction heating with controlled vacuum and pressure casting to minimize porosity and deliver flawless details—perfect for small-lot casting of gold, silver, and platinum.

Built for Professional Jewelry Production
This compact yet powerful mini casting machine provides fast melting, stable temperature control, and fully enclosed operation, making it a top choice for jewelry casting machine manufacturers and boutique studios alike. Whether you're creating custom wedding rings or precision industrial components, this gold casting machine ensures consistent quality.

Technical Highlights
Suitable for gold, silver, platinum, and other high-value metals
Integrated vacuum and pressure chamber ensures clean, oxidation-free casting
Digital PID control for accurate temperature regulation
Compact footprint, easy to integrate into small labs and jewelry workshops
Available in multiple capacities (customizable from 1–5kg)

This system is highly favored by vacuum casting machine manufacturers, platinum casting machine manufacturers, and modern jewelry making machine manufacturers who require safety, performance, and energy efficiency in one integrated unit.



Why Choose Taeantech TAKJ-VC-W?


Designed for Professionals Who Care About Every Detail
When it comes to premium casting, details matter. The TAKJ-VC-W is trusted by gold casting machine manufacturers and jewelry casting machines manufacturers for its ability to produce ultra-clean, bubble-free results. It’s an ideal solution for:
Jewelry studios producing high-end custom pieces
Academic labs testing material properties under precise thermal conditions
Mini casting machine manufacturers seeking compact solutions without performance trade-offs


Built to Reduce Waste & Save Energy
Equipped with induction coils and intelligent heating logic, this vacuum pressure casting machine uses less electricity than traditional resistance systems—reducing costs while improving temperature accuracy. The sealed system reduces metal loss during melting, making it ideal for gold casting machine manufacturers focused on sustainability.


Custom-Built for Your Workflow
Taeantech offers tailored solutions with this casting machine—including voltage adjustments (110V/220V/380V), interface language, and even OEM casing options for jewelry making machine manufacturers or distributors. It’s not just a product; it’s part of your production identity.


Global Support & Long-Term Value
As one of the experienced casting machine manufacturers, Taeantech provides technical support, spare parts supply, and fast shipping. From single purchases to mass procurement, your investment is protected with professional service and industrial-grade build quality.


Looking to improve casting efficiency and reduce waste? Contact Taeantech today to customize your perfect vacuum pressure casting machine.

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FAQ

What precious metals can I cast with the Taeantech vacuum pressure casting machine?

We support casting a variety of precious metals including platinum, gold, silver, copper, and alloys. Our vacuum pressure casting machine ensures oxidation-free, high-quality castings adapted for small-batch jewelry production and research.

Can I customize the voltage or control interface of your casting machines?

Yes, we offer customization options such as voltage adjustments to 110V, 220V, or 380V and interface language settings. Our team also supports OEM casing solutions for our jewelry casting machines to meet specific industrial requirements.

What installation and setup support do you provide for your mini casting machine?

We assist with installation planning and provide technical guidance to optimize your mini casting machine’s performance. Our support includes commissioning advice and training for operators to ensure reliable operation and consistent casting results.

How do you ensure the durability and maintenance of the casting machine?

Our vacuum casting machine features robust components like induction heating and Mitsubishi PLC controls for precise temperature and process management. We provide documentation and support to maintain optimal performance and extend the service life of your equipment.

About Taeantech's vacuum pressure casting machine

Taeantech white vacuum jewelry automatic casting machine (VCW) is a hot-selling jewelry casting machine .It’s capacity 5 kg,  max temperature 1500°C, and a mechanical vibration function. Because it has a mechanical vibration function, the cast jewelry has no bubbles, no defects, and is of extremely high quality. It is suitable for jewelry companies and research institutes that have high requirements for jewelry quality.

Part1.Smelting chamber
Part2.Casting chamber
Part3.Mitsubishi PLC control panel

Part 1.Smelting chamber

The melting chamber in the Taeantech vacuum jewelry casting machine is a key component of the machine.It is responsible for melting the metal raw materials into a liquid state for the subsequent casting process. IGBT heating induction：sing the principle of electromagnetic induction, eddy currents are generated inside the metal raw materials to achieve heating.        This method has fast heating speed and high efficiency, and the metal is not easily oxidized during the heating process.

PID ±1℃ temperature control ：The melting chamber is can monitor and adjust the melting temperature in real time.   This is essential to ensure the quality of the metal melt and avoid casting defects caused by overheating or overcooling.  Modern jewelry casting machines are designed with environmental protection requirements in mind, using low-pollution, low-energy-consuming heating methods and materials to reduce their impact on the environment.

The smelting chamber in the jewelry casting machine is a key component of the machine. Its structure, materials, heating methods, temperature control, etc. are directly related to the quality and efficiency of the casting process.
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Part 2.Casting chamber

The casting chamber of Taeantech vacuum jewelry casting machine is a crucial part of the machine.It is responsible for completing the casting and molding process of molten metal in a vacuum environment.The following is a detailed introduction to the casting chamber of the vacuum jewelry casting machine:

vacuum environment：This is to reduce the contact of the metal with oxygen in the air during the melting and casting process, thereby preventing oxidation and ensuring the quality and appearance of the casting.     In a vacuum environment, the casting chamber is also filled with inert gas (such as argon) for protection, further reducing the risk of metal oxidation and helping to stabilize the melting and casting process.     After the molten metal is melted in the smelting chamber and reaches the required temperature, it is introduced into the plaster mold or other mold in the casting chamber through a specific method (such as leaky door blanking) for shaping.   In order to facilitate subsequent cleaning and maintenance, the design of the casting chamber will take into account easy cleaning and reduce the residue of metal residue and dirt.

vacuum jewelry casting process：First, the metal raw materials are heated to a molten state in the smelting chamber, and the uniformity of the molten metal is ensured through stirring and other methods.     Subsequently, the casting chamber begins to create a vacuum environment and fills it with inert gas for protection.     When the molten metal reaches the required temperature and is ready to be cast, it is introduced into a mold in a casting chamber in a specific way, where it is shaped.     Under pressurized inert gas and Taeantech vibration technology. The molten metal will evenly fill every corner of the mold, ensuring the density and integrity of the casting.

vibration technology：promote the rearrangement of atoms or molecules in the metal melt, making the casting structure more uniform and dense, thereby improving the mechanical properties and corrosion resistance of the casting.     Vibration helps to release the internal stress generated during the solidification process of the casting and reduces the deformation or cracking of the casting caused by the concentration of internal stress.     Vibration can accelerate the floating and discharge of gases and impurities in the metal melt, improving the purity and density of castings.     Vibration can refine the grain structure in the casting and make the grain boundaries clearer, thus improving the strength and toughness of the casting.

Automatic lifting and lowering: The casting chamber adopts the automatic lifting and lowering function of air pressure to realize the up and down movement of the casting chamber, so as to automatically adjust the relative position of the casting and the smelting equipment during the casting process, thus simplifying the casting process and reducing manual intervention. At the same time, the volume of the casting chamber is increased and the amount of pressure is increased. Through fast and accurate lifting adjustment, the casting cycle can be shortened and production efficiency improved. The automatic lifting function helps maintain stable contact between the casting and the melting equipment during the casting process and reduces casting defects caused by human factors. The automatic lifting function reduces the operator's direct contact with high-temperature and high-pressure environments, reducing the risk of safety accidents.
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Part 3.Mitsubishi PLC control panel

As a high-precision machine in modern jewelry manufacturing industry, the vacuum jewelry casting machine's control panel is the core control center of the entire casting process.Taeantech vacuum jewelry casting machine is equipped with Mitsubishi PLC with precise data control. parameter setting：through the control panel, the operator can easily set various process parameters in the casting process,Precise setting of these parameters is crucial to ensure casting quality.     The control panel displays the current operating status of the casting machine in real time,helping operators to grasp the machine operation status in a timely manner.    Gas flow management, the control panel is responsible for controlling the flow of inert gas to ensure that sufficient protective gas is provided for the smelting chamber and mold during the casting process to prevent metal oxidation.

Fault alarm and diagnosis：When a fault or abnormality occurs in the casting machine, the control panel will promptly send out an alarm signal and display a fault code or error message to help the operator quickly locate the cause of the problem. Human-computer interactive interface, the control panel adopts an intuitive and friendly human-computer interactive interface design, allowing operators to easily grasp the machine operation methods and status information.
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