VADU100 header

Soldering system VADU 100

For R&D and small series production

Compact and reliable

The compact soldering system VADU 100 is equipped with separate zones for soldering and cooling and can be operated with paste as well as preforms.

Due to its small dimensions and the easy operation, the batch system is very suitable for production of small series and in laboratories for research applications.



Type of system Batch System
Number of vacuum chambers 1 chamber with 2 separate process zones
Process area (W x D) 168 x 280 mm (e.g. 2 Cards á 4 x 6")
Clearance height max. 50 mm
Vacuum (standard) ≤ 2 mbar
Dimensions of the system
(W x D x H)
1,070 x 1,130 x 1,150 mm
Dimensions of pumping unit Integrated
Weight 500 kg
Power supply 3 x 400 V, 50/60 Hz
Power input 5 kVA
SMEMA interface
Options:  
Handling/Transfer systems
Soldering temperatures up to 500 °C
Integrated MES interfaces (e.g. SECS/GEM)


System features

  • Void-free solder connections
  • Soldering with preforms and / or pastes
  • Individual soldering profiles
  • Process temperatures
    up to 400 °C
  • Controlled temperature gradients
  • Short cycle times
  • Separate soldering and cooling chamber or zones
  • Flux-free soldering with formic acid
  • Flux management
  • Inert gas atmosphere
  • Residual oxygen content < 5 ppm
  • Reproducibility of the soldering results
  • Traceability
  • Permanent process control
  • Ethernet interface
  • Remote maintenance (VPN)
  • Low energy and media consumption
  • Internationally patented system