Gold Melting Machine (Integrated Type)

Gold Melting Machine

This gold melting machine is designed for 4-15kg which is suitable for melting precious metals like gold, silver, copper, etc. With speedy melting, time could be realized within 3-5min. When the melting process is done, you just need to pick up the crucible with the crucible tong and pour the molten liquid into the mold.


• Miniature and light weight, economic space occupation, easy installation.
• Enhanced monitoring and diagnostics system device, guarantee the machine of high stability, reliability and security.
• Customized services, which made machines as per customer’s requirement.

[Buy Gold Melting Machine]


Cooldo Integrated design Gold melting machine is Based on the latest and most advanced IGBT induction technology, this small gold melting machine can save 15-30% more energy than KGPS,100% full load, with low power consumption. the power supply varies from 5kw-25kw for this series furnace.

[Gold Melting Machine Principle] 

Cooldo Integrated Gold melting furnace is a Lift and Pour induction melting machine that is ideal for melting gold, silver, and copper and can be configured to melt steel and other high-temperature alloys.

The melting capacity varies from 4-15kg of Gold/Silver/copper melting in graphite crucibles or 1-5kg of Steel melting in ceramic crucibles. The crucible is extractable by means of a matched tong.

The induction coil is electrically insulated from Air Conditioning power keys, in order to ensure maximum security for the customer, while digital technology makes these heating systems noiseless, flexible as well as trustworthy.
Fiber optics connections give the highest possible resistance to electrical noise in the severe atmosphere.

Temperature level control can be chosen between an IR optical pyrometer and thermocouple while the electronic board carries out an advanced self-tuning thermoregulation algorithm with exact temperature level control.

gold melting furnace-1

Learn more about the gold melting furnace

Model number CDO-FL26 CDO-FL27 CDO-FL28 CDO-FL29 CDO-FL30
Applicable metal Gold, Silver, Copper, Brass, Bronze, and their alloys
Voltage 3P, 380 V, 50/60Hz 3P, 380 V, 50/60Hz 3P, 380 V, 50/60Hz 3P, 380 V, 50/60Hz 3P, 380 V, 50/60Hz
Power 15 kW (adjustable) 20 kW (adjustable) 20 kW (adjustable) 25 kW (adjustable) 25 kW (adjustable)
Weight 72 kg 75 kg 78 kg 78 kg 78 kg
Max capacity Gold: 4 kg Silver:2kg Gold: 5kg
Gold: 6kg
Gold: 8 kg
Gold: 10 kg
Melting time 2-5 min 3-6 min 3-6 min 5-8 min 5-10 min
Dimension(LWH) 500*500*860mm 500*500*860 mm 500*500*860 mm 500*500*860 mm 500*500*860 mm
Max temperature 1800℃ 1800℃ 1800℃ 1800℃ 1800℃
Temperature control k-type Optional Optional Optional Optional Optional

1-10kg Integrated gold smelting machine onsite:

Integrated Type Melting Furnace

[Gold Melting Machine Feature]


1.Meting time in few minutes for all gold, silver, cooper, iron, steel, lead etc other metal

2.Portable gold melting machine design

3.Cooldo  Gold melting machine comes With electromagnetic stir function, better for melting even, less impurity installed temperature controller,show and control metal temperature, after reach at requirement temperature, will stop heating or keep temperature.

4. Our Gold Melting Machine use IGBT model from Germany