Worm Drive Gear for Meat Grinder Zelmer 793638 (187.0005)
Delivered without gasket.
Number of teeth: 38 helical;
Diameter: 82 mm;
Height: 80 mm.
Fits all Zelmer meat grinder models.
The coupling is a mechanical safety element that protects the motor from damage. The teeth of the coupling break off when the mincer is overloaded – for example, if bones get inside the device.