The above photos are of the inside of a divider that came out of a well known food premises. The customer had been using oil on the machine, that combined with a lack
of cleaning resulted in the black critter infested sludge inbetween the pressing head and the knives (that's right those maggot looking critters are on the knives that cut the dough and probably end up in the food), this machine was still in operation until it started to smell.
By having a planned maintenance in place we would have identified this fault well before it got to this unhygenic state, we would have cleaned out the machine and trained staff on correct cleaning proceedures to prevent from happening again