The metal vacuum continuous casting machine for gold silver copper alloys utilizes vacuum and inert gas protection technology, it completely prevents metal oxidation and minimizes material loss during the melting and casting process. This metal casting machine ensures exceptional thermal stability and precise temperature control, resulting in high-density, pore-free metal bars, wires, tubes, and strips with flawless surface finishes. Ideal for modern jewelry manufacturers, minting facilities, and industrial alloy producers. The specifications of silver gold vacuum casting machine can be customized according to your needs.
Model No.: HS-VCC
Vacuum Continuous Casting Machine for Making High Purity Copper Gold Silver Rods Sheets
Technical data:
| Model No. | HS-VCC4 | HS-VCC5 | HS-VCC6 | HS-VCC8 | HS-VCC10 |
| Voltage | 380V 3 Phases, 50/60Hz | ||||
| Power | 15kW | 15kW | 15kW | 20kW | 20kW |
| Capacity (Au) | 4kg | 5kg | 6kg | 8kg | 10kg |
| Max Temp | 1500°C | ||||
| Casting Speed | 200mm-1200mm/min. | ||||
| Casting Rod Diameter | 4mm-20mm | ||||
| Casting product | Rods, sheets, square, etc. | ||||
| Temp Accuracy | ±1°C | ||||
| Temp detector type | PID, K type thermocouple | ||||
| Vacuum Pump | High level degree vacuum pump, vacuum degree (optional) | ||||
| Application metals | Gold, silver, copper and alloys | ||||
| Operation method | Manual key operation | ||||
| Control System | Human-machine interface intelligent control system | ||||
| Cooling type | Water chiller (Sold separately) | ||||
| Dimensions | 800*870*1760mm | ||||
| Weight | approx. 300kg | ||||
Advantages:
1.Adopts advanced vacuum casting technology, effectively isolating air to avoid oxidation, ensuring high purity and stable chemical composition of finished alloys.
2.Features continuous automatic feeding and molding, greatly boosting production efficiency and lowering manual operation costs.
3.Delivers uniform internal structure and smooth surface texture, reducing follow-up processing difficulty and material waste.
4.Precise temperature and speed control realizes stable forming for gold, silver, copper and various mixed alloys.
Metal Vacuum Casting Machine Key Application Scenarios:
1.Bullion and Bar Production: Ideal for manufacturing high-density gold and silver investment bars, ensuring pore-free structures and flawless surfaces.
2.Jewelry Raw Material Supply: Produces high-quality wires, sheets, and tubes used by jewelry manufacturers for casting and intricate handcrafting.
3.Industrial Alloy Manufacturing: Casts precise copper and precious metal alloy rods required for high-end electronics, semiconductors, and electrical contacts.
4.Minting and Coin Blank Preparation: Creates uniform, oxidation-free metal strips that serve as the perfect base material for minting coins and commemorative medals.










Q: Are you manufacturer?
A: Yes, we are the original manufacturer of the highest quality products for precious metals smelting and
casting equipment, especially for high tech vacuum and high vacuum casting machines.
Q: How long does your machine warranty last?
A: Two years warranty.
Q: How is your machine quality?
A: Definitely it's the highest quality in China in this industry. All machines apply the best world famous brands name parts. With great workmanship and reliable highest level quality.
Q: Where are your factory located?
A: We are located in Shenzhen, China.
Q: What can we do if we have problems with your machine while using?
A: First, our induction heating machines and casting machines are with highest quality in this industry in China, customers
usually could use it for more than 6 years without any problems if it's under normal condition using and maintenance. If you have any troubles, we'll need you to provide us a video to describe what the problem is so that our engineer will judge and find out the solution for you. Within warranty period, we'll send you the parts free of charge for replacement. After warranty time, we'll provide you the parts at an affordable costs. Long lifetime technical support is offered freely.