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selective solder machine
selective solder machine

Selective solder machine Online selective solder machine for DIP line PCB production

  • 1. Online electromagnetic pump
  • 2. The life of Anti-oxidation nozzle is up to six months
  • 3. Reduce cost,economic and high-precision nozzle
  • 4. Off-line programming,reduce down time and increase efficiency
  • 5. Selective heating zone,ECO saving
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SunzonTech's selective solder machine combines top heater and bottom heater and it still performs perfectly even for the lead-free soldering or multi-layer boards. Top convection heater has been proved by SunzonTech selective solder machine for many years and it can offer an even temperature distribution over the complete board. Bottom IR emitter heater provides optional heating area according the custom board. At the same time, another top heater covers the soldering module and it can maintain the board temperature in all the cycle time.


Items of selective solder machine Specifications and Configurations
Max.PCB Size(mm) 510(L)x450(W)
Min.PCB Size(mm) 120(L)x50(W)
PCB Top Side Clearance(mm) 120
PCB Bottom Side Clearance(mm) 30
Clearance From PCB Edge(mm) 3
Conveyor Height From Floor(mm) 850+25
Conveyor Speed(mm/s) 0-200mm/s
Max/PCB Weight(kg) 5
PCB Thickness With Jig(mm) 1-6
Motorizing PCB Width Adjustment(mm) 50-450
Flux Storage Tank(L) 2
Spray Width(mm) 2
Solder Nozzle High-precision single nozzle
Smallest Nozzle Outer Diameter(mm) 5.5
Nozzle Inner Diameter(mm) 2.5-10
Max Solder Wave Height(mm) 5
Solder Volume(kg) 13
Max.Solder Temperature(C) 330°
Soldering Heating Power(kw) 1.5*2
Solder Diameter For Auto Solder Feeding(mm) 2
Preheat Temperature Range("C) <200
Preheat Temperature Accuracy("C) ±2
Nitrogen Supply Offered by customer
Nitrogen Required Pressure(Mpa) 0.6
N2-consumption(m3/h) 1.5
Required Particle Cleanliness(%) 99.999%
Compressed Air Supply Offered by customer
Compressed Air Required Pressure(Mpa) 0.5-0.8
Power(VAC) 380
Power Tolerance Range 6%-10%
Frequency(Hz) 50/60
Max.Power Consumption(kw) <21
Max.Amperage(A) <60
Ambient Temperature() 15-35
Permanent Sound Level(dB) <65
Basic selective solder machine Size(mm) 2970(L)x1620(W)x1700(H)
Basic selective solder machine Weight(kg) about 2000

What Is The Lead Time?

1. SunzonTech always has many stocks of standard machine. So the day you order will be the day we are able to ship the machine.

2. SunzonTech has a mature supply chain which response quickly. So we are able to coordinate all projects and provide you the shortest lead time.

3. The shortest lead time of SunzonTech is 14 days after the deposit!

Why Choose SunzonTech?

1. SunzonTech is a leading PCB handling machine manufacturer in China.

SunzonTech is able to design, R&D and produce all types of PCB handling machine according to the requirement from customer.

2. All PCB handling machine will equip with strong material structure and famous brand parts.

3. SunzonTech is able to provide 3D drawing for customer who order customized PCB handling machine.

4. The customized machine will be 100% meet customer's requirement, no matter in material or parts.

5. OEM service is also allowed in SunzonTech.

6. SunzonTech is able to provide the most professional and cost saving proposal of PCB handling machine for your SMT production line.

What Is The Service?

1. SunzonTech will provide one year gurrantee and life long maintenance for all machines from SunzonTech. Parts will provide for free for period of warranty.

2. On site service is available in many areas such as Vietnam, Philippine, Mexico, Thailand etc.

3. SunzonTech will hear all requirement from customer and find every possible way to solve the problem. We are always hearing and supporting.

4. SunzonTech will update status of order periodically to let customer better know the status of their order.

Production Line

  • SunzonTech Machine In Real Production Line For SMT, THT, Assemble And Inspection.

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Shenzhen SunzonTech Co., Ltd.
+86 13417069748
Building 45, Hengkeng Industrial Zone, Genzhuyuan Community, Matian Street, Guangming District, Shenzhen, China
Philippine Branch:
+63 9178891559


Shenzhen SunzonTech Co., Ltd

+86 0755 27357103
+86 13417069748
Building 45, Hengkeng Industrial Zone, Genzhuyuan Community, Matian Street, Guangming District, Shenzhen, China


SunzonTech is a leading SMT (surface mount technology) machine supplier and SMT machine manufacturers in China. We have 17 years experienced in SMT machine design, R&D, manufacture and export.

We can also provide professional advice to establish a full SMT production line, as we have a rich of knowledge in the surface mount technology industry