SPA 340-EVO / SPA 340-EVO+ automatic selective soldering system


Reproducible quality at highest ROI, easy operation and highest flexibility

The EBSO SPA 340-EVO / SPA 340-EVO+ is the most transparent and flexible selective soldering system on the market. Developed for practitioners. 100% Made in Germany. 100% precision.
The xyz-axis system positions the assembly over the Microdrop Fluxing Unit, the pre-heater and the solder module. Everything is mounted on a leveled working area, which gives the SPA its unrivalled transparency and maintenance friendliness.
The EBSO-Concept offers you the capability to flux or solder two assemblies simultaneously and in consequence the best ROI due to the outstanding through put/footprint ratio.
The with nitrogen fumigated high quality titanium solder pot and the titanium solder pump unit warrant extreme longevity and are best fit for any solder alloy including leaded tin. The unique EBSO FAST REMOVE MECHANISMS make sure you don’t waste any time for daily routines.
The EBSO SPA excels on maximum availability at minimal maintenance expenses. The open and tidy working area provides best accessibility and visibility for process observation and maintenance.
EBSO offers a wide range of solder nozzles in different heights, diameters and geometries. Be it wetable or non-wetable nozzles. At request we design and manufacture customized nozzles in any shape or form, in order to increase your through put to the absolute maximum.
The EBSO Offline Editor is the SPA-EVO programming software which enables you to program every flux and solder point with relaxing ease. Simply point and click on the graphical interface and you are almost good to go.
On top of that we offer a wide range of top notch options in order to improve your cycle times, your process security or the utility.




  • Solder Area up to 340x340mm / 340x440mm* (13.4x13.4 inch / 13.4 x 17.3 inch*)
  •  PCB size with Universal-Solder-Fixture 300x300mm / 300x400mm* (11.8x11.8 inch / 11.7x15.7 inch*)
  •  CNC-Control (internal storage for 100 solder programms)
  •  Easy operating by color touch screen
  •  EBSO Offline-Editor for graphical programming without programming skills
  •  3 axis system with servo drives (repeat accuracy ±0.02mm)
  •  Configurable with solder angle 0° or 7°
  •  EBSO Microdrop Fluxing Unit (0.3mm nozzle) for precise and economical application of flux
  • Titanium solder pot 260 for approx. 12kg tin. (leaded and leadfree)
  • Machine housing
     high quality steel welded construction
     Stabiles hochwertiges Schweißgestell
     ESD powder coating
     Space saving glass gull-wing doors
     Huge storage space for accessories and maintenance material
     Two level WERMA signal light
  • Multiple montitoring functions
     Light grid (Security)
     Solder level
     Solder temperature
     N2 flow
     N2 pressure
     Air pressure
     Flux level control
     Maintenance message
     Solder wave height control (optional)
     Flux application control (optional)
     Solder fixture recognition (optional)
     Exhaust air sensor plug&play (optional)
  •  Starter package
     3 pcs nozzle tips. Wetable without coating and repairable!
     1 pc nozzle socket for tips
     1 pc universal solder fixture. Milled out of one piece for highest precision
  •  Accessories
     Nozzle key
     Pump key
     Solder utensils
  •  Preperations
     USB-Port for barcode reader for program selection
     D-SUB-Connector for placement of additional start button
     Exhaust air sensor communication



Solder Pot Features and Options

All Solderpots made of Titanium
Reliability at highest operational availability due to quick release
solder pump. Easy Change Pot system for lead and lead free production. Single solder pot with just 20 kg solder capacity. Soldering over 2 Solder pots. Dual Solder nozzle for simultaneous soldering

Programming the SPA



Offline Editor incl. Import functions and Picture Editing

Easy point & Click Offline Programming if solder programs. No production Free adjustments of all solderparameters.

Entering of solder positions with simple meassuring of X and Y position of Solderjoint or via

Import of CV Data of i.e. Drill Gerber Datas. Simply scan a bare PCB. Point and Click on the image where you want to solder.

The software automatically calculates the correct X  and Y coordinate.




EBSO Selective catalog