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4200mm Length Wave Soldering Machine AC220V Wave Welding RF-350

Good machine. Operate effectively with your wave solder machine. Thank you !

—— Abhijeet Saxena

Nice service!Can show me the solution in time when I have questions with machine. They are patient and kindly.

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4200mm Length Wave Soldering Machine AC220V Wave Welding RF-350

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Large Image :  4200mm Length Wave Soldering Machine AC220V Wave Welding RF-350

Product Details:
Place of Origin: CHINA
Brand Name: UA
Certification: CE
Model Number: RF-350
Payment & Shipping Terms:
Minimum Order Quantity: 1 unit
Price: Negotiable
Packaging Details: vacuum packing for sea transportation
Delivery Time: 5-30 days
Payment Terms: T/T
Supply Ability: 25 units per month
Detailed Product Description
Dimensions (mm): 4200*1400*1700 L*W*H Control: PLC + Temp. Control Meter
Preheating Zone Length (mm): 1800 Preheater: Ceramic IR Heating Pipe
Solder Pot Movement: Up/down, In/out Manual Control By Handwheel Solder Pot Material: Stainless Steel 316L (or Titanium Alloy)
Conveyor Width Adjust: Electric Control Transmission Method: Air Cylinder
Flux Feeding: Auto Feed Finger Type: V, L Or Customized
Cooling Type: Forced Air Cooling Power Supply: 3P/AC 380V 3P/AC 220V
High Light:

4200mm Reflow Oven Machine


AC220V Solder Reflow Oven


4200mm Length Reflow Solder Machine

SMT Production Machine SMT Wave Slodering Machine RF-350


Model RF-350A RF-350B
Spraying System
Transmission Method Air cylinder Step Motor
Spraying Pressure 0.25MPa ~ 0.4MPa 0.25MPa ~ 0.4MPa
Flux Flow Flux Flow meter Flux Flow Meter
Auto Flux Feeding Optional Optional
Exhaust Method Upper Exhaust Upper Exhaust
Exhaust Capacity 25M3/min
Preheating System
Preheating Model IR tube Option : Hot Air Convection
No. of Preheating Zones 3 3
Preheating Length 1800 MM 1800MM
Preheating Temp. Room Temperature : ~300C Room Temperature ~300C
Warm Time Approx. 20/min Approx. 20/Min
Conveyor System
PCB Width ( L x W ) 350 MM
Conveyor Direction Optional
Conveyor Height 750 MM
Componet Clearance (mm ) 130 MM
Conveyor Width Adjustment Manual Motor Driven
Conveyor Angle 4 ~ 6 C



1. Totally design for Lead Free process.
2. Streamline design design with the curve glass windows for easy viewing and maintenance.
3. PLC control and temperature control meter. 
4. Standard adopted high quality cylinder and nozzle to get uniform flux spraying,
    adding the curtains to reduce the leakage of flux smog.
5. With black box memory function, the machine can always store the production management records,
    improve work efficiency.
6.  Automatic claw cleaning function ensure the cleanliness of claws.
7. Reasonable design and sensitive fault security alarm system ensure the stable
      performance and operators' safety.
8. Lead-free solder furnace with independent design, environmental protection and safety, easy to clean.


Installation Drawing
4200mm Length Wave Soldering Machine AC220V Wave Welding RF-350 1

Company Profile

about our company

Unique Automation (referred to as "UA") is a High-speed developing enterprise of High Precision

SMT Equipment manufacturer, which specializes in automation equipment for electronics industry.


Unique Automation (UA) was founded in 2010 with headquarter in Shenzhen and its manufacturing facilities

of more than 5,000 square meters.


With over 11 years’ experience in design and manufacturing of SMT equipment, UA is one of the most

professional solution providers in the SMT equipment market.


Package and Shipping

Package : internal vacuum packing and outer wooden packing.




1. By air. International Express like Federal Express, DHL, UPS, TNT, etc.

2. By sea. Suitable for the transportation of large items, carrying a lot of goods and cheap.

3. By truck. Fast transportation and low cost.

4. Other method as you customized.




Q1: What’s your terms of packing ?

We usually adopt this method : internal vacuum packing and outer wooden packing.

Or according to your requirement.


Q2 : What is your delivery date?

The delivery date is about 20-30 working days after receive the payment.


Q3:If we come to your factory, you will provide the free training ?

Yes, warmly welcome you to visit our factory and we will arrange the free training for you.


Q4 : Whether these products have quality assurance ?

We have strict QC and all products have 100% quality tested before delivery.

Contact Details

Contact Person: IVY

Tel: +8615878724418

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