Visual displays in the
field of vision

• 100% documented quality of bolt connections
• Ability to prove that the generation of pre-tensioning
  force was correct in the event of damage thanks to
  documented logging of the tension positions and pressures
• Explicit – non-subjective quality assessment
• Increased work safety thanks to pressure and
  position characteristic monitoring
• Automatic shutdown in the event of faulty bolts and processes
• Parameterised entry of various bolt tensioning processes
• Comparability of the pre-tensioning values during multiple pre-tensioning of the same bolts
• Text indication in the TFT display
• Simple touch screen menu
• Password protected parameter entry
• Largely automated bolt tightening
• MDS also applicable for normal pressure generation

SCAAF MDS is ideally suited for:

• Generating a bolt pre-tensioning force for which 100% operational sequencing, safety and data logging are required.
• Engine-building: Main bearing, connecting rod bearing, cylinder head
• Power plants: Turbines, compressors
• Ring gear bolt connections
• Tower fittings

All MDS are checked for 100 % process security. During order handling, they are accompanied by ongoing quality assurance measures and supplied with extensive documentation.

SCHAAF MDS are user-friendly, reliable, and manufactured in accordance with the highest level of technical know-how. Our highly-motivated staff would be pleased to train your personnel, in situ or at our works, in the general handling and operation of the mobile and stationary control unit.

In this way, all the process parameters can be entered optimally in order to achieve maximum process monitoring and safety. Naturally, the MDS are supplied ready for operation.