Solved: Wendax 846 - Büssing-NAG bus by Ottenbacher

[targhediferro]

Josef Steib?

[Wendax]

Josef Steib?

No, moving much further away now.

[targhediferro]

Hiller?

[Wendax]

No

[targhediferro]

Hubertia?

[Wendax]

Still more than 300 km off target.

[4popoid]

Drögmöller body on a Büssing chassis?

[Wendax]

Getting much closer, just about 10 km off target

[4popoid]

Vetter body on a Büssing chassis?

[Wendax]

No

[targhediferro]

Kowex?

[Wendax]

No, Kowex didn't exist back then.

[targhediferro]

I found this firm on a quite affordable site, Kowex Fahrzeugbau, Heilbronn...as it is not the right one, I guess Wankmiller from Heilbronn too...as  I suppose Drauz did also cars.

[Wendax]

Not Drauz.

The coachbuilder we are looking for is not from Heilbronn.

[Wendax]

Sorry, I mixed something up. The coachbuilder in question is in a town almost 200 km south of Heilbronn.
The reason I got this wrong is that there is a village of the same name which is part of the city of Heilbronn, so Google Maps told me that it is just 10 km away.

[Bill Murray]

A rather well known builder but they did several vehicles on this chassis.
Ackermann?
Bill

[Wendax]

Not Ackermann

[4popoid]

Kässbohrer body on a Büssing chassis?

[Wendax]

Kässbohrer body on a Büssing chassis?

Not Kässbohrer.
BTW, Kässbohrer did car coachwork: http://www.autopuzzles.com/forum/index.php?topic=12696.0

[4popoid]

Hymer body on a Büssing chassis?

[Wendax]

No, although the company in question also built some motorhomes.

[targhediferro]

westfalia?

[Wendax]

No

[DeAutogids]

Voll?

[4popoid]

Kögel body on a Büssing chassis?