KYG · DM2/DM4/DM6
Melting & Casting
Vacuum Pressure Casting Machine
KYG1768
KYG · G2 II
The KYG G2 II Automatic Vacuum Pressure Casting Machine is an integrated system designed for precision casting of jewelry, eyewear, and craft items. It features the BF-G2 II casting machine, KSV65 single-stage rotary vane vacuum pump, and JLSE-3HP air-cooled water chiller in a complete 3-unit system.
Melting & Casting
| Casting Machine Specifications | |
|---|---|
| Model | BF-G2 II |
| Power | 10 kW |
| Power Supply | 380 V / 50 Hz |
| Melting Time | 3–5 min |
| Temperature Measurement Range | 0–1,100°C (Standard) |
| Maximum Temperature | 1,600°C |
| Temperature Control Accuracy | ±2°C |
| Temperature Control System | PID Control |
| Protective Gas | Argon or Nitrogen |
| Cooling Method | Water Cooling |
| Maximum Melting Capacity | 2 kg (Gold) |
| Casting Flask Capacity | One 4 × 10-inch Flask (Customizable) |
| Vacuum Pump Model | KSV65 (Included) |
| Water Chiller Model | JLSE-3HP (Included) |
| Stirring System | Electromagnetic Stirring |
| Casting Cycle Time | Approx. 3 min per Flask |
| Machine Weight | Approx. 210 kg |
| Machine Dimensions | 840 × 800 × 1,430 mm |
| Compatible Metals | Gold, Karat Gold, Silver, Copper and Alloys |
| Applications | Jewelry, Eyewear and Craft Casting |
| KSV65 Single-Stage Rotary Vane Vacuum Pump | |
| Model | KSV65 |
| Pump Type | Single-Stage Rotary Vane |
| Pumping Speed (50 Hz) | 65 m³/h |
| Ultimate Vacuum | 0.5 mbar |
| Motor Power | 2.2 kW |
| Rotational Speed (50 Hz) | 1,450 rpm |
| Noise Level | 65 dB |
| Inlet Connection | G 1-1/4 |
| Exhaust Connection | G 1-1/4 |
| Cooling Method | Air Cooling |
| Weight | 54 kg |
| JLSE-3HP Air-Cooled Water Chiller | |
| Model | JLSE-3HP |
| Chiller Type | Air-Cooled Water Chiller |
| Temperature Control Range | 5–35°C (Adjustable) |
| Nominal Cooling Capacity | 11.6 kW |
| Cooling Capacity (Listed) | 8,250 kcal/h |
| Total Input Power | 2.87 kW |
| Power Supply | 3-Phase, 380 V / 50 Hz |
| Refrigerant | R22 |
| Expansion Device | Capillary Tube |
| Compressor Type | Hermetic Reciprocating |
| Compressor Power | 2.25 kW |
| Evaporator Type | Water Tank Type |
| Cooling Water Flow Rate | 2.3 m³/h |
| Cooling Water Connection | 1 inch |
| Condenser Type | Finned Type |
| Cooling Airflow (Listed) | 26 m³/h |
| Water Pump Power | 0.37 kW |
| Water Pump Head | 15 m |
| Machine Dimensions | 1,020 × 600 × 1,060 mm |
| Net Weight | 170 kg |
| Safety Protection | Multiple Safety Protections |
The KYG G2 II Automatic Vacuum Pressure Casting Machine provides advanced precision casting with PID temperature control, electromagnetic stirring, and dual protective gases. Capable of melting up to 2 kg of gold per flask, it comes as a turnkey 3-unit set with vacuum pump and water chiller included, ensuring stable operation and consistent casting quality for professional jewelry, eyewear, and craft production.
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