VADU Modular
New modular design for vacuum soldering systems
In proven quality and technology
PINK now offers the proven vacuum soldering systems type VADU in a new modern and modular design. The new system concept is based on modules, which are configured and mounted separately and then are interconnected during final assembly.
System features
Void-free solder connections
Soldering with preforms and / or pastes
Flux-free soldering with formic acid
Flux management
Individual soldering profiles
Soldering temperatures up to 400 ºC
Controlled temperature gradients
Short cycle times
Separate soldering and cooling modules
Inert gas atmosphere
Residual oxygen content < 5 ppm
Reproducibility of the soldering results
Permanent process control
Ethernet interface
Remote maintenance (VPN)
SMEMA interface
Low energy and media consumption
Advantages of the modular concept
Quickly realizable expansion by additional modules or add-on of performance features (e.g. formic acid process) according to customer requests
Uncomplicated maintenance and operation
Short delivery times
The base type VADU 200XL consists of a soldering and a cooling module and is suitable for small batch production. The expansion of the system by one or two preheating modules can turn the system type into a VADU 300XL or VADU 400XL.
VADU 200XL
VADU 300XL
VADU 400XL
According to individual customer requests, the systems can be equipped with additional customized options, such as formic acid equipment, transfer systems, handling units and etc.
| Model | VADU 200XL | VADU 300XL | VADU 400XL |
| Type of system | Batch system | Inline system | Inline system |
| Number of vacuum chambers | 2 | 3 | 4 |
| Clearance height | 100 mm | 100 mm | 100 mm |
| Dimensions of the system (D1,910 x H 2,381 mm) | W 1,758 mm | W 2,436 mm | W 3,114 mm |