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Melting & Casting
Continuous Casting Machine
KYG0723
KYG LS4/8/50 Precious Metal Continuous Casting Machine
KYG · LS4/LS8/LS50
Continuous casting machine for gold, silver, copper alloys. PID temp control, 5–50 kg capacity, 40 cm/min output.
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Model Number: KYG-LS4
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Compare KYG-LS4, KYG-LS8, and KYG-LS50.
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KYG-LS4
KYG0723-KYG-LS4
| Power | 15 kW |
|---|---|
| The Max Capacity | 24K Gold 5.0 kg / 18K Gold 3.5 kg / 925 Silver 2.5 kg |
| Max Current | 15A |
| Dimension | 1120×840×1560 mm |
| Weight | 195 kg |
| Melting Time | 5 min |
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KYG-LS8
KYG0723-KYG-LS8
| Power | 25 kW |
|---|---|
| The Max Capacity | 24K Gold 8.0 kg / 18K Gold 6.0 kg / 925 Silver 4.0 kg |
| Max Current | 26A |
| Dimension | 1120×840×1560 mm |
| Weight | 205 kg |
| Melting Time | 8 min |
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KYG-LS50
KYG0723-KYG-LS50
| Power | 45 kW |
|---|---|
| The Max Capacity | Gold 50 kg |
| Max Current | 120A |
| Dimension | 1100×1350×1830 mm |
| Weight | 300kg |
| Melting Time | 15min |
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KYG-LS4
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KYG-LS8
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| Parameter comparisonModel Number | |||
|---|---|---|---|
| Power | 15 kW | 25 kW | 45 kW |
| The Max Capacity | 24K Gold 5.0 kg / 18K Gold 3.5 kg / 925 Silver 2.5 kg | 24K Gold 8.0 kg / 18K Gold 6.0 kg / 925 Silver 4.0 kg | Gold 50 kg |
| Max Current | 15A | 26A | 120A |
| Dimension | 1120×840×1560 mm | 1120×840×1560 mm | 1100×1350×1830 mm |
| Weight | 195 kg | 205 kg | 300kg |
| Melting Time | 5 min | 8 min | 15min |
Specifications
| Power Source | Three phase 380V, 50/60Hz |
|---|---|
| Applicable Metal | Gold, Silver, Copper, Brass, Bronze, and their alloys |
| Casting Application | Rod: φ4–φ20mm; Tube: Min φ9×12mm, Max φ52×60mm; Bar: Min T5×W5mm, Max T20×W70mm |
| Max Temperature Control R-Type | 1600℃ |
| Max Temperature Control K-Type | 1100℃ |
| Max Drawing Speed | 40 cm/minute |
| Protective Gas | Nitrogen or argon |
| Heating System | Induction heating |
| Control of Temperature | By PID |
| Accuracy of Temperature | ±2 degrees Celsius |
Overview
Highlights
- Wide alloy compatibility—processes gold, silver, copper, brass, and bronze in various forms.
- Automated precise PID temperature control ensures high-quality and reliable casting output.
- Efficient production with fast melting, automatic stirring, and up to 50 kg melting capacity.
Applications
- Jewelry manufacturing requiring continuous rods, tubes, bars, and plates.
- Medium-to-large metal foundries needing consistent alloy quality.
- Custom precious metal shaping for industrial or artisan fabrication.
Overview
The KYG LS4/8/50 Precious Metal Continuous Casting Machine efficiently casts gold, silver, copper, brass, and bronze—including their alloys—into rods, tubes, and bars in a single operation. Featuring advanced induction heating and precise PID temperature control, it provides melting capacities from 5 up to 50 kg depending on the model, and maximum temperature up to 1600°C (R-type). The system supports drawing speeds up to 40 cm/min and accommodates a wide range of product shapes and sizes.
Reliable for high-quality jewelry production, this machine is equipped with automated parameters, rapid melting, and protective nitrogen or argon gas. The simple operation, automatic alloy stirring, and enhanced thermal accuracy (±2°C) make it suitable for continuous, high-throughput foundry environments where consistent quality and low process waste are required.
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