6 Zones SMT Reflow Soldering Machine Oven Lead Free For PCB Production Line
Key Specifications
| Attribute |
Value |
| Heating zones |
6 zones |
| Heating tunnel |
1938mm |
| Dimension |
L3571 * W1200 * H1450 |
| Rising time |
15 mins |
| Controlling type |
Touch screen and PLC |
| Temperature accuracy |
±1℃ |
| Max PCB width |
400mm |
| Mesh belt width |
450mm |
Product Overview
This 6-zone SMT lead-free reflow soldering oven features advanced PLC+PID closed-loop control for precise temperature management and repeatable profiles. Designed for PCB production lines, it combines efficiency with reliability.
Key Features
- Streamlined design with high-precision temperature control (±1℃ accuracy)
- Stores 50 temperature parameter groups with 2 additional profile testing ports
- Premium components including Schneider breakers and Omron relays
- Specially designed CE-certified blower for lead-free operation
- Easy-access design for cleaning and maintenance
- Stainless steel inner tunnel resistant to high temperatures
- Forced hot air convection in all zones
- Hardened rail stainless steel mesh belt with SMEMA compatibility
- Modular design reduces maintenance time and costs
Technical Parameters
| Parameter |
Specification |
| Model |
HRM-640 |
| Heating zones |
Upper 6 zones, Bottom 6 zones |
| Net weight |
≈1100Kg |
| Power consumption |
≈8-8KW |
| Temperature range |
Ambient to 350℃ |
| Temperature uniformity |
±2℃ |
| Cooling system |
1 cooling zone with air cooler |
| Conveyor speed |
0-1000mm/min |
| Power supply |
380V, 3PH, 50Hz |
Control System Features
- Full English interface with intuitive operation
- Stores 50+ parameter groups with pre-set leaded/lead-free profiles
- Unique program design reduces startup power consumption
- Color touchscreen with PLC controller for stable operation
Temperature Standards
- Calibrated to meet IPC standards for both leaded and lead-free soldering
- Peak temperature exceeds solder paste melting point by 20-30℃
- Pre-configured optimal temperature settings provided before shipment
Electrical Components
Packaging & Clients