2.21 Does a suitable helical worm gear motor exist for a barbecue drive?

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Unfortunately, we are unable to provide you with building instructions or a layout for a suckling pig barbecue here, but slow rotating helical worm gear units are often used to barbecue heavy foods. 

Three variations could be used for this purpose:

  1. Helical worm gear motor with a pre-stage
  2. Helical worm gear motor as a twin worm variant
  3. Helical worm gear motor with mechanical speed control via a handwheel

Schneckengetriebemotor mit Vorstufe

1. Helical worm gear motor with a pre-stage

 

 Schneckengetriebemotor als Doppelschnecken- Variante

2. Helical worm gear motor as a twin worm variant

 

 Schneckengetriebemotor mit mechanischer Drehzahlregelung über ein Handrad
3. Helical worm gear motor with mechanical speed control via a handwheel