ERSA
Versaflow 3 66 XL Selective Soldering
Provisional entry — research in progress
This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.
The ERSA Versaflow 3/66 XL is an inline selective soldering machine for extra-large boards. The Versaflow 3/66 XL can handle PCBs up to 610 mm wide and 3,000 mm long. The system can be equipped with up to three soldering modules, each with one or two single-wave pots.[1][2]
What it is
How it works
The VERSAFLOW 3 66 XL uses separate fluxing, preheating, and soldering functions in a modular inline system. The machine can be equipped with a pin chain conveyor or a roller conveyor, and the fluxer uses a drop-jet system.[1]
The VERSAFLOW 3 66 XL supports IR radiator heating, convection heating, or combined IR and convection preheating. The soldering module uses an electromagnetic soldering pot, and the system can be fitted with up to three soldering modules, with each module able to carry one or two single-wave pots.[1]
Where it fits in the process flow
Applications
General reference — not yet source-verifiedSelective soldering equipment is used for localized soldering tasks on populated printed circuit boards. The process is suited to assemblies that need targeted joints rather than full-board soldering.
What do the numbers mean?
Dimensions & facilities5
- Soldering module
- Electromagnetic soldering pot; 1 module with up to 2 pots, solder volume 13 kg/pot[1]
Configuration & options9
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
How many soldering modules can the machine carry?
The VERSAFLOW 3 66 XL can be equipped with up to three soldering modules, and each module can be fitted with one or two single-wave pots.[1]
Not publicly documented
The following facts about the Versaflow 3 66 XL Selective Soldering are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the Versaflow 3 66 XL Selective Soldering are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the Versaflow 3 66 XL Selective Soldering are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the Versaflow 3 66 XL Selective Soldering are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the Versaflow 3 66 XL Selective Soldering are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the Versaflow 3 66 XL Selective Soldering is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (3)Every fact above is drawn from these public sources
- [1]kurtzersa.com — kurtzersa.comkurtzersa.com
- [2]VERSAFLOW 3/66 XL - STEPAN GmbH - Industrievertretungen — stepan.atstepan.at
- [3]Inventory photo
Last updated Oct 6, 2026.
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