PILOON
Super Star Member
I think auger designs are OK as they now exist, after all if more efficient then the fan would be 'overfed' and choke up.
Their job is to simply feed enough to the fan.
Teeth is possibly the main improvement that could be added and that to chew hard or frozen snow. Some designs do incorporate that feature.
Their job is to simply feed enough to the fan.
Teeth is possibly the main improvement that could be added and that to chew hard or frozen snow. Some designs do incorporate that feature.