Maintenence...
Keep the Wash and Rinse Arms clean, flush the bottom of the tank and inspect for foreign objects. Make sure the Chemicals are full and the rinse water at 180.
That's about it. There is really no periodic lubrication on the motors. The old upper Wash Arm assembly used to be ball bearing which needed occasional grease.
Just keep them clean, water hot, and the chemicals at proper concentration and you'll fly through the dishes and wares.
I do believe Hobart makes the largest machine which is a Flight Type continuous racking conveyor belt.
There are competitors but I personally prefer Hobart over any other brand. The others cost less and Hobart's build quality is stellar compared to others.
https://www.hobartcorp.com/products/commercial-dishwashers/flight-type/ft1000
These are the Big Kahuna of Dish Machines
This is a feature that is amazing. Keeping one of these Beasts clean used to be very time consuming.
I will ask stevet how much one of these TOL machines cost these days.
[this post was last edited: 4/26/2017-10:10]