WOLFU Gold Melting Furnace | 1–10kg Induction Precious Metal Melting Machine

The WOLFU Gold Melting Furnace is a high-efficiency induction heating system designed for melting precious metals such as gold, silver, copper, and tin. Using advanced induction heating technology, the furnace can rapidly melt metals within minutes while maintaining precise temperature control.

The furnace is widely used in jewelry workshops, metal refining factories, research laboratories, and precious metal recycling industries.

With compact structure, easy operation, and fast heating speed, the equipment provides a reliable solution for small-scale and medium-scale metal melting operations.

Product Details

Technical Parameters

Machine Type Induction Melting Furnace
Brand WOLFU
Capacity 1kg – 10kg
Power 3kW – 20kW
Voltage 220V / 380V
Heating Rate 3–5 minutes
Maximum Temperature 1450℃
Machine Dimension 870 × 355 × 400 mm
Weight 20–48 kg

Material → Process → Final Product

Raw Materials Melting Process Final Products
Gold
Silver
Copper
Tin
Precious Metal Scrap
Induction Heating
High Temperature Melting
Metal Refining
Casting
Molten Metal
Metal Ingots
Refined Precious Metals

Model Specifications

Model Power Voltage Packing Size Packing Weight
1KG 3–5 kW 220V 710 × 420 × 410 mm 20 kg
2KG 3–5 kW 220V 710 × 420 × 410 mm 26 kg
3KG 7–10 kW 380V 650 × 350 × 350 mm 32 kg
5KG 10 kW 380V 940 × 425 × 470 mm 38 kg
10KG 20 kW 380V 940 × 425 × 470 mm 48 kg

Main Applications

The WOLFU induction melting furnace is suitable for melting various metals including:

  • Gold
  • Silver
  • Copper
  • Aluminum
  • Tin
  • Precious metal alloys

It is widely used in:

  • Jewelry manufacturing workshops
  • Precious metal refining plants
  • Metal casting factories
  • Laboratories and research institutes
  • Recycling and smelting industries

Key Features

Fast Heating Speed

The induction heating system can melt metals in 3–5 minutes, significantly improving production efficiency.

High Temperature Capability

Maximum working temperature can reach 1450°C, suitable for melting various precious metals.

Digital Temperature Control

Equipped with a digital control system for precise temperature adjustment.

Energy Efficient Design

Induction heating technology ensures low energy consumption and stable operation.

Compact Structure

Small footprint and portable design make it ideal for workshops and laboratories.

FAQ

What metals can this furnace melt?

The furnace can melt gold, silver, copper, aluminum, tin, and other precious metal alloys.

How fast can the furnace melt metals?

The melting process typically takes 3–5 minutes depending on the metal type and capacity.

What is the maximum working temperature?

The maximum working temperature can reach 1450°C.

Is the furnace easy to operate?

Yes. The digital control system makes the machine simple and safe to operate.

Can the furnace be customized?

Yes. Voltage, capacity, and configuration can be customized according to customer requirements.

Author

Picture of Engineering Team of Wolfu

Engineering Team of Wolfu

This content is created by the Wolfu Engineering Team, specializing in industrial furnaces and recycling systems.

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