Home · Small Induction Melting Furnace
LZ Induction Heating Systems
Small Induction Melting Furnace Manufacturer
A small induction melting furnace is sold as a metal capacity, not as a kilowatt sticker. LZ builds IGBT sets with block, tilting and ejecting bodies for gold, silver, copper, aluminum and small steel or iron heats. Catalogue IGBT furnaces run from about 15 kW upward, with steel and iron capacities starting around a few kilograms and copper or aluminum capacities listed separately. The power supply can be matched to 220 V or 380 V, 50/60 Hz. Send the metal, the kilograms per heat and how many heats per shift. We will not quote a furnace from the power number alone.

What to check before you enquire
- Capacity is kilograms of a named metal.
- Block, tilting and ejecting bodies.
- Gold, silver, copper, aluminum, small steel heats.
- 15 kW is not 15 kg.
Typical applications
- Small foundries
- Copper and aluminum
- Precious metal shops
- Pilot melts
Catalogue models
| Model | Steel and iron | Copper, aluminum and alloys |
|---|---|---|
| JLZ-15 kW | about 3 kg | see proposal |
| JLZ-25 kW | about 4–8 kg | see proposal |
| JLZ-35 kW | about 10–14 kg | see proposal |
| JLZ-45 kW | about 18–25 kg | see proposal |
| JLZ-70 kW | about 28 kg | about 60–80 kg |
| JLZ-90 kW | about 50 kg | about 80–100 kg |
| JLZ-110 kW | about 75 kg | about 100–150 kg |
| JLZ-160 kW | about 130 kg | about 150–250 kg |
Figures are taken from the LZ catalogue. Final power, frequency and capacity depend on the metal, coil, lining, duty cycle and your mains voltage. Ask for a technical proposal before you order.
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