Suneast Intelligent Equipment Technology (Shenzhen) Co.Ltd
                                                                                                           
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Selective Solder Machine Hot Air With Dual Electromagnetic Pumps

Price Negotiable
Price: Negotiable
MOQ: ≥1 pc
Delivery Time: 25~50 days
Brand: Suneast
Product Description
Selective Solder Machine Hot Air With Dual Electromagnetic Pumps
Product Overview

The SUNFLOW DS/450Z Selective Soldering Machine is a precision wave soldering system designed for PCB plug-in through-hole soldering applications. This advanced equipment features three key modules: flux spraying, preheating, and soldering, all controlled through pre-programmed operations.

Key Specifications
Attribute Value
Model SUNFLOW DS/450Z
Dimension 2710(L)*1930(W)*1630(H)mm
Equipment Weight 1650kg
PCB Size Range 120(L)*50(W)mm to 510(L)*450(W)mm
Max Power Consumption <32kw
Max Soldering Temperature 330℃
Heating Mode Hotair+Infrared
Application Range

This selective wave soldering machine is ideal for high-end electronic products including:

  • Military aerospace components
  • Automotive electronics
  • Railway products
  • Switch power supplies

It meets the demanding through-hole soldering requirements of multi-layer PCBs with complex processes.

Key Features
  • High efficiency and energy saving design
  • Double solder pots with independent lifting
  • Real-time display and recording of welding status
  • Pioneering electromagnetic pump technology
  • Automatic nozzle spacing adjustment
  • Precision drop nozzle with 130μm diameter
  • Combined hot air and infrared preheating system
System Components
SUNFLOW DS/450Z Selective Soldering Machine overall diagram
  • Flux Module
  • Preheat Module
  • Soldering Module
  • Conveyor System
Soldering Process
Selective soldering process diagram
PCB is transported to flux module
Spray head moves to programmed area to apply flux
Top-side and bottom-side preheating
Programmed electromagnetic pump creates perfect solder joint
PCB is transported out
Technical Specifications
General Parameters
Parameter SUNFLOW DS/450Z SUNFLOW DS/610Z
Overall dimension (mm) 2710(L)*1930(W)*1630(H) 3040(L)*2240(W)*1630(H)
Equipment Weight (kg) 1650 2200
Max PCB size (mm) 510(L)*450(W) 610(L)*610(W)
Min PCB size (mm) 120(L)*50(W) 120(L)*50(W)
Max Power Consumption (kw) <32 <38
Soldering System
Parameter SUNFLOW DS/450Z SUNFLOW DS/610Z
Max. Soldering distance of X axis (mm) 510 610
Max soldering temperature (℃) 330 330
Solder pot capacity (kg) Approx.13kg(Sn63Pb)/solder pot Approx.13kg(Sn63Pb)/solder pot
Important Notices

1. Power requirements: Three phase five wire: voltage 380V, frequency 50/60HZ; wire diameter requirement is 16mm².

2. The ground is required to withstand a pressure of 1000kg/m².

3. External ventilation requirements: Duct specification Ø150mm with exhaust volume 150M³/H for both spray and welding areas.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Suneast Intelligent Equipment Technology (Shenzhen) Co.Ltd
Location Suneast Ind.Park, No.13, Yongping 2nd Rd., Fuyong Street, Bao'an District, Shenzhen city,Guangdong Prov., China
Contact Person Yang

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