MAS-i2 Inline Selective Soldering Machine


MAS-i2 Selective Soldering Machine is formed by 3 processes as blow and all the processes are integrated into one compact machine.
● Selective spray flux part : It can do selectively flux spraying to required position on PCB.
● Preheating part : It will heat up the PCB and active the flux performance.
● Selective soldering part : It can do selectively soldering to required pad on PCB.


Spray FluxSpray Flux

● Flx-DropJet : Standard equipped with drop jet valve from Germanny originally, which can meet dia 2mm flux dot dimension.

Selecting Soldering PotSelecting Soldering Pot

● Titanium soldering pot, 100% capable for lead free application. Standard equipped with mechanical pump, easy for maintenance.

● N2 direct heating system is standard equipped,enhance the wetting ability for lead free sodlering.

Electro-magnetic pumpElectro-magnetic pump

● German made electro-magnetic pump Coil.

Sod-ProcMoniLive camer

● Sod-ProcMoni: Without open machine’s door, operator can see soldering process in real time.


● Pre-BPRE Standare with top hot air convection, bottom IR preheating zone.

Sod-WetNozSolder nozzle

● Sod-WetNoz: Standard equipped with wet nozzle for customer’s universal applicaiton. Can also design solder nozzle according cusotmer’s application.



Software System:

Solder It

Solder it” is windows10 based software.  With board scanned picture or Gerber file,  “POINT AND CLICK” to “draw and drag” motion path easily, make the initial programming in less than 10 minutes.

Path programming :

Point and Click“Point and Click”

● to draw path with scanned picture as background, easiest way for path programming.

Solder path editingSolder path editing:

● Moving speed, Z height, wave height, Dwell time, wave slope speed etc are editable, get max flexibility to fit different type of components on the board. Empth move time, site working time, total cycle time are estimated once path programming finished. Easy for balance production line.

Maintenance & replacement assisting functionMaintenance & replacement assisting function:

● we know how important the maintenance for a selective soldering machine. In the software, we list all maintenance job, time taking, comsumable parts life and remain life, etc. It can export to excel list, engineer can check what parts need to replace in next 3 month or 6 months, in this way to they can prepare everything in advance.




MAS-i2 Specifications
  Item  MAS-i2
  Operating power/Max power  6KW/20KW
  PCB dimension  Min W80xL100—Max PCB W457.2 x L508mm (18″ x 20″) (Two nozzle solder individually)
Max PCB W508 x L508mm (20″ x 20″) (Two nozzle solder parallel)
  Machine dimension  2700(L)*1725(W)*1650(H)
  Net weight  1500KG
  Power supply  3PH 380V 50HZ
  Air supply  3-5 bars
  Exhausting required  800M3/h
  PC  Yes
  Typical Program Time  10 Minutes
  PCB Robotic Platform
  Flux Nozzle Type  drop jet fluxer made in Germany
  Flux Nozzle Quantity  Standard equip 1 set, optional to equip another set
  Flux Tank Capacity  1L
  Flux Tank Quantity  Standard equip 1 set, optional to equip another set (when use two different flux)
  Flux Nozzle Distance  optional adjustable by motor
  Axes of Motion  X, Y Servo motor, Z by penumatic cylinder
  Position Accuracy  + / – 0.05mm
  Preheating method  Top hot air, bottom IR
  Solder Management
  Solder pot type  Standard equipped mechanical pump, optional with electro-magnetic pump(made in Germany)
  Standard Solder Stations  2
  Solder Pot Capacity  15 kgs
  Solder Temperature Control  PID
  Heat-Up Time  About 40mins
  Max Temperature  350 ℃
  Mini Wave Nozzles  Dia 3 to 12mm
  Customized nozzle  Available
  Axes of Motion  X, Y, Z1, Z2
  Motion Control  All servo control with ball screw
  Position Accuracy  + / – 0.05mm
  (N2) Inertion Management
  N2 Consumption per Nozzle  4m3/H
  Required N2 Purity  >99.99%


Inline Selective Soldering Machine MAS-i2 Features:

  • XY servo table for fluxing. Z1 for drop jet flux 1, optional with Z2 for drop jet flux 2. also optional distance between drop jet flux adjustable by software.
  • Top preheating zone, bottom IR zone.
  • Solder section both standard equipped with IR preheating zone at top.
  • XY servo table for solder station, servo axis Z1 for solder pot:
    1. servo axis Z2 for solder pot
    2. Optional with electro-magnetic pump made in Germany.
  • Standard equipped live-on camera for both solder pot’s soldering process.
  • Standard equipped with wave height calibration.
  • Windows 10 system English version.