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300mm PCB SMT Soldering Tin Machine 25M3/Min Exhaust RF-3S

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.

—— Mike Jasen

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300mm PCB SMT Soldering Tin Machine 25M3/Min Exhaust RF-3S

300mm PCB SMT Soldering Tin Machine 25M3/Min Exhaust RF-3S
300mm PCB SMT Soldering Tin Machine 25M3/Min Exhaust RF-3S

Large Image :  300mm PCB SMT Soldering Tin Machine 25M3/Min Exhaust RF-3S

Product Details:
Place of Origin: CHINA
Brand Name: UA
Certification: CE
Model Number: RF-3S
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
Weight: 1010 Kg Control: PLC + Control Meter
Preheating Area Length (mm): 1160 MM Solder Pot Capacity (kg): Approx. 325 Kg
Solder Pot Material: Stainless Steel Conveyor Height: About 760 MM
Transmission Method: Air Cylinder Cooling Method: Forced Air Cooling
Size (mm ): 3400*1100*1650 Conveyor Width Adjust: Manual
High Light:

25M3/min SMT Reflow Soldering Machine


300mm PCB SMT Reflow Soldering Machine


25M3/min smt reflow machine

300mm PCB SMT Soldering Tin Machine RF-3S

Features :

1. Totally lead free design.

2. Japan made Mitsubishi PLC Control

3. Synchronous insert plate structure Japan made conveyor power equipped steady transportation.

4. Shaped stream line design, flexible operation, convenient to be cleaned and maintained.

5. Preheated by high efficient stainless steel heating pipe, good heat compensation and high stability.

6. Low oxidation anti-erosion alloyed tin furnace, energy saving design of spraying nozzle fulfill

    lead free request absolutely.

7. External casting heating board of tin furnace with high efficiency.

8. Acoustic and optical warning and emergency brake system.


Specification :

Model RF-3S
Spraying System
Transmission Method Air Cylinder
Flux Flow Throttle Valve
Auto Flux Feeding Optional
Exhaust Method Upper Exhaust
Exhaust Capacity 25M3/min
Preheating System
Preheating Model IR Tube
No. of Preheating Zones 1
Preheating Length 1150 MM
Preheating Temp. Room Temperature : ~300C
Warm Time Approx. 20/min
Conveyor System
PCB Width ( L x W ) 300 MM
Conveyor Direction Optional
Conveyor Height 750 MM
Componet Clearance (mm ) 130 MM
Conveyor Width Adjustment Manual
Conveyor Angle 4 ~ 6 C


The Function of Wave Soldering Machine

Wave soldering refers to the melting of solder (lead-tin alloy) through an electric pump or an

electromagnetic pump sprayed into the solder wave crest required by the design,

so that the printed board with pre-installed components can pass through the solder

wave to achieve component soldering Soldering of mechanical and electrical connections

between terminals or pins and printed board pads.




Packge and Shipping

vacuum packing
wooden packing



About us

Unique Automation Limited Co., ltd. It’s short for UA which was founded in 2010 with

headquarters in Shenzhen. The area of factory is about 5,000 square meters.


UA has over 11 years’ experience in design and manufacturing of SMT equipment and gradually

become one of the most professional solution providers in the SMT equipment line.


Our main products are wave soldering machine, reflow oven, SMT automatic vision paste printer,

SMT laser marking machine, conveyors, PCB/PCBA loader & unloader, THT production lines,

fixtures/pallets, SMT consumables and other. It has exported these cost effective and high

quality equipment to more than 30 countries. For Example, Europe, America, Middle-east,

Southeast Asia, and Africa.


We provide products with the aim of “Quality First, Customer Priority”.

If u want to learn more information about UA, please kindly contact us.

Contact Details

Contact Person: Ivan Zhu

Tel: 86-13534290911

Send your inquiry directly to us (0 / 3000)