Automaitc Lead Free Reflow Soldering Oven HC-RF8820
■ 8 Zones Design (8 upper 8 down)
■ PID Close Loop Control + SSR Driving
■ Nitrogen Option Available
8-Zone Temperature Control (8-Up / 8-Down)：It’s provide precise reflow profiling for various PCB types, component sizes, and solder pastes. Ensures uniform heating on both PCB surfaces and consistent soldering quality across the board.
Ideal for Medium-to-Large Production: Designed for EMS factories, contract manufacturers and complex PCB assemblies.
SPECIFICATIONS
| Model | HC-RF8820D | HC-RF8820 | HC-RF800C |
| Machine Dimension | 4600*770*1250MM | 5000*1200*1450MM | 5000*1350*1550MM |
| Machine Weight | 1500KGS | 1500KGS | 2050KGS |
| Heating Zones | Top 8 / Bottom 8 | Top 8 / Bottom 8 | Top 8 / Bottom 8 |
| Heating Zones Length | 2400MM | 2800MM | 3121MM |
| Exhaust Volume | 20-25m³/min*2 Exhaust Pipe: 2*φ200mm | ||
| Colling Zones | 1 | Upper 1 Lower 1 | Upper 2 Lower 2 |
| Heating Method | Upper: Hot Air Lower: Infrared |
Upper: Hot Air Lower: Hot Air |
Upper: Hot Air Lower: Hot Air |
| Power Supply | 5-Wire 3-Phase 380V 50/60Hz (Optional: 3-Phase 220V 50/60Hz) | ||
| Total Power | 36KW | 48KW | 55KW |
| Starting Power | 32KW | 22KW | 25KW |
| Normal Operating Power | 4KW | 7KW | 7KW |
| Heating Up Time | About 25 minutes | About 25 minutes | About 25 minutes |
| Temp. Setting Range | Room Temp. ~300℃ | ||
| Temperature Control Method | PID Close Loop Control + SSR Driving, monitored by Siemens PLC + PC | ||
| Temperature Control Precision | ±1.0℃ | ||
| Temperature Deviation on PCB | ±1.0℃ (By MR Board Test Standard) | ||
| Abnormal Alarm | Abnormal Temperature (Extra-high/Extra-low Temp.) | ||
| Mesh Width | 400MM | 400MM | 500MM |
| Max Rail Width | 300MM | 300MM | 400MM |
| Components Clearance | Top / Bottom Clearance of PCB is 25MM | ||
| Conveyor Direction | Left → Right (Optional: Right → Left) | ||
| Transmission Method | Chain + Mesh | ||
| Conveyor Height | 900±20MM | ||
| Conveyor Speed Range | 300~2000MM/Min | ||
Contact Us
If you are planning to build or upgrade your SMT/THT production line, our engineering team can provide a free layout design, equipment configuration, and quotation within 24 hours.
Get In Touch
Chenzhou Heech Electronic Equipment Co.,Ltd
- Building 11, 2nd Industrial Zone of Songgang, Bao’an District, Shenzhen , Guangdong.
- serena.deng@heechsmt.com
- +86 15773596026
- 15773596026
