Product Description



Digital Shaft Copying System


Compact silent move guided belt measuring system for heights up to 120 metres (393.70 ft).

  • Guided belt measuring system.
  • Compact design.
  • Absolute position of elevator car.
  • Optimized silencing.
  • Can be combined with many WDGA 58B or WDGI 58B.


Wachendorff has succeded to fit the electronics and mechanics of the revolving toothed belt system to your belongings, no more, no less.

The intelligent construction with encoders, preassembled toothed pulley and idler pulley and the optimally dimensioned vibration dampers ensure maximum operational reliability and easy installation.

The very smooth-running special toothed belt is securely guided out of the toothed pulley and tensioning roller. The open design minimizes the work steps of the assembly and simplifies the safe insertion of the toothed belt.

While designing the Silent Move Compact, we were fully oriented to your needs. Reduced to the essentials to save costs and space without losing sight of reliability, accuracy and robustness. Thanks to the open system and the mounting brackets with its four slotted holes, an optimal attachment to the elevator cabin is easily possible.

The pre-assembled tensioning roller prevents adjustment during operation and eliminates the need to adjust the tensioning roller during assembly because the correct tension of the toothed belt is ensured by the supplied spring.


For detailed specifications, refer to the WDGMSMZK Data Sheet in Downloads or visit the manufacturer's website.


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