The grinding wheel is easily accessible enabling safe, simple wheel changes and the spindle belt can be changed from a convenient access panel on the side of the machine.
It originates from the wall of the cloaca directly in front of the vent on the belly side, and curls backwards so the shaft and head lies directly beneath the vent opening.
A massive monument of ancient Egypt having a rectangular base and four triangular faces culminating in a single apex, built over or around a crypt or tomb.