Development and construction of vapor phase soldering systems for electronics manufacturing – batch, inline, vacuum and special-purpose machines

IBL Löttechnik GmbH

Königsbrunn (Headquarters)New on Amplifa

KönigsbrunnHeadquarters

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HRB 6466, Amtsgericht BambergCommercial register

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About IBL Löttechnik

IBL Löttechnik GmbH is a machinery engineering company based in Königsbrunn (Bavaria) specializing in vapor phase soldering systems for electronics production. The portfolio includes batch soldering systems for small series, prototyping and rework, fully automatic inline systems for cycle-time-optimized series production, and systems with integrated vacuum function for void-free soldering of demanding assemblies such as BGAs or multilayer PCBs. For assemblies with special dimensions or weights – over 1000 mm in length, over 100 mm in height or over 10 kg – the company develops custom-built special-purpose machines. In addition, IBL offers support with process control, integration of automated soldering processes, process documentation as well as service and commissioning. As heat transfer medium, the company recommends Galden (LS and HS series from SYENSQO), which in a closed loop ensures uniform, gentle heat transfer in an oxygen-free atmosphere.

Site: Königsbrunn
Processes: Vapor phase soldering (batch, inline, vacuum), Special-purpose machine building, Process documentation, Integration of automated soldering processes, Service/commissioning
Materials: Galden (heat transfer medium, LS and HS series from SYENSQO), Galden (LS and HS series, SYENSQO), Vapor phase soldering, Vacuum soldering
Certificates: Intelligent Profiling System, Oxygen-free soldering atmosphere
Industries: Electronics manufacturing

01
Engineering and design
02
Special-purpose machine building
03
Integration of automated soldering processes
04
Process documentation
05
Commissioning
06
Service

Materials & Processes

Galden

Galden (LS and HS series, SYENSQO)

Heat transfer medium for vapor phase soldering with defined boiling point, high thermal stability and closed-loop operation.

DPH

Vapor phase soldering

Soldering with condensing vapor in an oxygen-free atmosphere without risk of overheating.

VAC

Vacuum soldering

Void-free soldering of complex assemblies such as BGAs via an integrated vacuum function against void formation.

Locations

Königsbrunn

Headquarters, development and manufacturing

Part weight / size: Assemblies over 10 kg (special-purpose machines)
Lot size: Lot size 1 (batch) to medium/large volumes (inline)
Materials: Galden (heat transfer medium)

Batch vapor phase soldering system
Inline vapor phase soldering system CCS100
Vapor phase soldering system BLC420
Vacuum soldering system VAC745/765
Special-purpose machines for oversize/overheight/heavy loads

Solutions & Systems

**Inline vapor phase soldering system CCS100**Inline soldering · Series production

**Vapor phase soldering system BLC420**Batch soldering · medium-sized assemblies

**Vacuum soldering system CCS100VAC**Vacuum soldering · electronics manufacturing

**Special-purpose machine APM**Special-purpose machine building · electronics manufacturing

Inside the production

Vapor phase soldering of electronic assemblies with reduced voiding

Possible components for vapor phase soldering

Galden as heat transfer fluid in vapor phase soldering

Industries

Electronics manufacturing

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Vapor phase soldering (batch, inline, vacuum)Joining	–	over 1000 mm (special-purpose machines) × Overheight over 100 mm (special-purpose	over 10 kg (special-purpose machines	Lot size 1 (batch) – medium to large volumes (inline)	–

5 Anlagen & Maschinen

Machine	Manufacturer / model	Quantity	Working area	Year built	Site
Batch vapor phase soldering system	IBL	–	–	–	Königsbrunn, Germany
Inline vapor phase soldering system	IBL CCS100	–	–	–	Königsbrunn, Germany
Vapor phase soldering system	IBL BLC420	–	medium-sized assemblies	–	Königsbrunn, Germany
Vacuum soldering system	IBL VAC745/765	–	–	–	Königsbrunn, Germany
Special-purpose machine for vapor phase soldering (oversize/overheight/heavy loads)	IBL	–	Assemblies over 1000 mm, overheight over 100 mm, over 10 kg	–	Königsbrunn, Germany

Additional services

Special-purpose machine buildingProcess documentationIntegration of automated soldering processesService/commissioning

Quality

The systems operate in an oxygen-free, inert soldering atmosphere with precise temperature control via the defined boiling point of the heat transfer medium; the Intelligent Profiling System allows precise control of the temperature rise.

Evidence	Königsbrunn
Intelligent Profiling System
Oxygen-free soldering atmosphere