Order-No: AFF
The tiller kit is currently being redesigned and will be available soon.
For the new tiller authentic finishers are planned. These will be casted of flexible material. The casting molds are produced by stereolithography, delivery was taken end of October. The production method leaves small grooves on the surface which are now sanded by handed.
As soon as we get the first samples of the finisher we will post pictures here. For the time being we can show CAD-models only. The only deviation from the original are the grooves on the lower side are, which are a bit larger. This allows to create the characteristic grooves (corduroy effect) on suitable snow. Unfortunately snow crystals can not be reduced to scale 1:12, therefore such compromises are necessary.
Older tillers can be retrofitted for the new finishers. A retrofit kit will be offered.

Finisher of the original tiller (Photo: Jürgen Pellengahr, www.snow-groomer.com)

CAD-Model of the upper surface of the finisher

CAD-Model of the lower surface of the finisher

Casting
mold for the finisher, produced with the stereolithography method
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| Original and CAD-model of the side finisher (Photo: Jürgen Pellengahr, www.snow-groomer.com) | Casting mold for the right side finisher | |||
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![]() Pictures of a finished tiller, as it can be built with the old kit. Get a larger picture by clicking on it. |
Building Instructions for kits delivered until February 2009

AlpinFlex Tiller at the original PistenBully (Photo: Kässbohrer
Geländefahrzeug AG)