



WS-250 | Lead Free Wave Soldering Machine
The WS-250 Small Wave Soldering Machine is an economical, space-saving solution tailored for low-to-mid volume PCB production. Its PC-PLC dual control system ensures operational stability, while dual hot-air preheating zones and titanium chain claws guarantee consistent soldering quality for boards up to 250mm wide. Ideal for workshops prioritizing cost efficiency, ease of maintenance, and ROHS compliance, the WS-250 balances performance with compact design—making it a pragmatic choice for prototyping, repair stations, and small-batch manufacturing.

WS-250 | Lead Free Wave Soldering Machine
- Description
Description
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Compact & Durable Design
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Electrostatic powder-coated exterior (no paint peeling).
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Streamlined maintenance doors for easy access.
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Outline dimensions: L2700×W1200×H1650mm; Weight: ~680kg.
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Advanced Control System
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PC + Touch Screen Control with Windows XP OS.
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Real-time monitoring via graphical interface (alarms, operational guidance).
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PLC-integrated stability (MODBUS Protocol) to prevent system crashes.
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Efficient Soldering Performance
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PCB Width Range: 50–250mm (flexible for small boards).
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Dual Preheating Zones (900mm total length), hot-air heating (temp: RT–200°C).
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Conveyor Speed: 0–1800mm/min (adjustable for precision).
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Lead-Free Compatible: Titanium chain claws (non-stick, reinforced).
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Energy-Saving Operation
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Run Power: 4kW | Total Power: 14kW (AC380V, 3-phase).
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Flux System: Manual spray fill (auto-fill optional), pressure: 0.3–0.5MPa.
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Robust Solder Pot
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Capacity: 160–200kg (stainless steel pot; titanium optional).
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Heating Power: 9kW | Warm-up Time: ~100min.
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Max Temperature: 320°C (external heating).
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specification
WS-250 | WS-200 | |
Control Method | PC/Touch screen | PC/Touch screen |
PCB Width | 50-250mm | 50-200mm (Option:50-250mm ) |
Run Power | 4kw | 3.5kw |
Total Power | 14kw | 10kw |
Power | AC380V, 50 HZ,3 phase | AC380V, 50 HZ,3 phase |
Spray Sressure | 0.3-0.5MPa | 0.3-0.5MPa |
Auto Fill Flux | Manual (Option Auto) | Manual (Option Auto) |
Preheating Zone Number | 2 | 2 |
Preheating Length | 900mm | 650mm |
Conveyor Speed | 0-1800mm/min | 0-1600mm/min |
Pot Power | 9kw | 6kw |
Pot Capacity | 160-200kg | 130-150kg |
Weight | Approx.680kg | Approx.550kg |
Outline Dimension | L2700*W1200*H1650mm | L2250*W1100*H1 550mm |
Body Dimension | L2000*W1200*H1650mm | L1450*W1100*H1 550mm |
Option | Single peak | Single peak |
