If the wheel is damaged or worn, it must be replaced by a new wheel.

The figures show the assembly of a size 130 wheel. The mounting of larger wheels does not essentially differ from this.

   Clamp the wheel in the end carriage. It does not matter which side faces inwards or outwards.

   Insert the bolt and distance bush. If necessary, lightly hammer the bolt and distance bush.

   Attach the circlip and neatly lock into place.

   Turn the wheel. It must move easily.

   Slide the buffer plate onto the threaded bolt.

   From size 160: Fit the plastic washers (4x) in place.

   Tightly screw the self-locking nuts M10 (4x). 6 Nm.

The self-locking nuts may only be reused maximally 3 times. After this, new self-locking nuts must be used.

   Replace the crane on the crane track.

   Put the crane into operation.

   Inspect the function of the wheel.