Small Lead-free Wave Soldering Machine 250DS For PCB DIP Production Line
Full Automatic Lead-free Wave Soldering Machine
Advanced 250DS wave soldering system designed for PCB DIP production lines, featuring lead-free operation and comprehensive automation.
Key Features & Benefits
- Suitable for SMD and THT component soldering with streamlined, aesthetically pleasing design
- Modular preheating zone and filtration system with direct pull-out design for easy maintenance
- Two-stage preheating zone ensures stable heating curve and prevents PCB deformation
- Intelligent automatic tracking spray system adjusts to PCB width automatically
- Programmable logic controller (PLC) with internal speed tracking program
- Automatic flux nozzle cleaning device eliminates manual cleaning requirements
- Special spiral furnace chamber design prevents floating black powder generation
- Unique SINOEVER guide rail design ensures complete and smooth PCB soldering
- Variable frequency drive technology for precise wave peak height control
- Energy storage nickel-chromium infrared heating tubes for even heating and long service life
- Comprehensive safety features including over-temperature and audio-visual alarms
- Closed-loop variable speed control system for stable transport operation
- Spray exhaust filter plate reduces emission pollution
- Precision titanium alloy spring claws for reliable PCB transport
- PLC and touch screen control system for simple operation and high reliability
Technical Specifications
| Parameter | Specification |
| PCB Board Width | Max 250mm |
| PCB Conveyor Height | 750±20mm |
| PCB Conveyor Speed | 0-1.8m/min |
| Preheating Length | 800mm |
| Preheating Zones | 2 |
| Preheating Temperatures | Room temperature ~ 350℃ |
| Suitable Solder Type | Leaded/Lead-free solder paste |
| Preheating Capacity | 5KW |
| Wave Solder Pot | 8KW |
| Crest Value of Solder Waves | Max 10mm (Impact depth up to 30mm) |
| Solder Volume | 180KG |
| Solder Temperature | Room temperature ~ 320℃ |
| Conveyor Angle | 3-7 degrees |
| Temperature Control | PLC + PID |
| Flux Storage Tank | Max 5.2L |
| Power Requirements | 3P 5wires 380V/220V option |
| Power for Heating Up | 12KW |
| Power for Operation | MAX 5KW |
| Air Supply | 4-7kg/cm² 12.5L/min |
| Weight | Max 600kg |
| Dimensions | L2400 × W1150 × H1500 |
Product Images
Loader & Unloader Conveyor System
Contact Information
Service & Warranty
1-year warranty from purchase date with lifetime service support
Factory direct supply of spare parts with quality guarantee
Online Q/A and troubleshooting technical support
One-to-one after-sales service
Each machine 100% tested before shipment