25kW Vacuum Gold Bar Casting Machine

AvailabilityIn Stock
CategoryCasting Machine Parts
Payment MethodsCash, COD, DirectDebit
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25kW Vacuum Gold Bar Casting Machine Details

When precision, productivity, and purity are essential in precious metal processing, our 25kW Vacuum Gold Bar Casting Machine delivers exceptional industrial performance. Manufactured in Ahmedabad, Gujarat, this advanced vacuum casting system is designed for professional gold refineries, bullion manufacturers, jewellery industries, precious metal recyclers, and minting facilities that demand flawless bar production with maximum operational efficiency.

Combining a powerful 25kW IGBT induction heating system with advanced vacuum casting technology, the machine produces dense, smooth, and highly accurate gold and silver bars with significantly reduced oxidation, porosity, and metal loss. Every component is engineered for continuous industrial production, ensuring stable operation, faster melting cycles, and repeatable casting results even during long working hours.

As a trusted manufacturer in Ahmedabad, we design our Vacuum Gold Bar Casting Machines using premium quality components, PLC automation, precision temperature control, and heavy-duty construction standards to deliver reliable performance, long service life, and lower operating costs for modern precious metal industries.

Designed for High-Volume Gold & Silver Bar Manufacturing

The 25kW Vacuum Gold Bar Casting Machine is specially developed for manufacturers who require accurate weight consistency, excellent surface finish, and high-density precious metal bars. The integrated vacuum chamber removes trapped gases during casting while the induction heating system melts metal rapidly and uniformly, producing premium quality bars suitable for investment, refining, and jewellery applications.

The PLC-controlled operating system simplifies the complete casting process by allowing operators to monitor temperature, heating parameters, vacuum level, and casting sequence from an intuitive control panel. The combination of automation and precision engineering minimizes operator error while maximizing production output.

Technical Specifications

SpecificationDetails
Machine Type25kW Vacuum Gold Bar Casting Machine
Power SupplyThree Phase
Voltage415 V AC
Absorbed Power25 kW
Heating TechnologyInduction Based IGBT Technology
Crucible Capacity100gm × 12 Bars / 1Kg × 2 Bars
Maximum Temperature1150°C
Melting TimeApproximately 8 Minutes
Temperature MeasurementPID Controller
Control SystemPLC Based Automation
Operation ModeAutomatic & Manual
Applicable MetalsGold & Silver
Protective GasArgon
Chiller Capacity4 Ton
Vacuum Pump Capacity650 LPM

Major Advantages of the 25kW Vacuum Gold Bar Casting Machine

FeatureCustomer Benefit
25kW High Frequency Induction HeatingRapid melting with excellent temperature stability.
Vacuum Casting ChamberProduces dense bars with minimal porosity and oxidation.
PLC AutomationEasy machine operation with accurate process control.
PID Temperature ControlMaintains consistent melting temperature throughout production.
Argon Gas ProtectionImproves metal purity while reducing oxidation.
Heavy-Duty Industrial ConstructionReliable performance under continuous production conditions.
Multiple Bar CapacityHigher productivity for refinery and bullion manufacturing.
Dual Operation ModeSupports both automatic and manual production requirements.

Key Highlights

  • Advanced vacuum casting technology for premium quality gold bars.
  • Powerful 25kW induction heating system for faster production.
  • Produces smooth surface finish with excellent density.
  • Significantly minimizes oxidation and casting defects.
  • Accurate bar weight and dimensional consistency.
  • Industrial-grade PLC automation for precise process control.
  • Supports continuous production with dependable performance.
  • Compatible with graphite crucibles and multiple bar moulds.
  • Low maintenance design with long operational life.
  • Suitable for refinery, bullion, mint, and jewellery industries.

Applications

IndustryApplication
Gold RefineriesHigh-quality bullion and investment bar production.
Silver Processing UnitsPrecision silver bar casting with uniform density.
Bullion ManufacturersContinuous production of standard precious metal bars.
Jewellery ManufacturingPreparation of casting stock and precious metal ingots.
Precious Metal RecyclingRecovery and recasting of valuable metals.
Industrial Precious Metal PlantsReliable large-scale casting operations.

Why Manufacturers Choose Our Vacuum Gold Bar Casting Machines?

Our manufacturing facility in Ahmedabad combines modern engineering, premium-grade electrical components, precision fabrication, and stringent quality control to produce reliable vacuum casting systems that consistently meet industrial production standards. Every machine is built for long-term performance, energy efficiency, operator safety, and dependable production output.

Whether your requirement involves bullion manufacturing, precious metal refining, jewellery production, or industrial bar casting, our 25kW Vacuum Gold Bar Casting Machine provides an ideal combination of automation, casting accuracy, production speed, and long-term operational reliability.

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Location
820 - Fortune Business Hub, Science City Road, Near Shell Petrol Pump, Sola,
Ahmedabad - 380060
Gujarat (India)
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