Shim ring for Demag AC80-1

The shim ring 754 693 00 serves as a precision spacing component within the Demag AC80-1 all-terrain crane. It is manufactured to specific dimensions of 95mm inner diameter, 115mm outer diameter, and a thickness of 0.3mm to ensure exact fitment during maintenance and assembly procedures.

This component is compatible with the Demag AC80-1 model. It is used to establish and maintain the required clearances between mechanical parts, helping to compensate for variations in assembly or to eliminate unwanted axial or radial play. Proper application of this shim ring is necessary for the correct setup of bearings, gear trains, transmissions, and slewing systems.

Shim rings are used in heavy machinery to achieve precise spacing between mating surfaces. By selecting the correct thickness, technicians can ensure proper alignment and load distribution across critical mechanical interfaces. This process is standard for maintaining the operational specifications of crane assemblies, ensuring that internal components function with the intended clearance levels.