Conveyor Rollers This part of Harris had a lot of different conveyor belt parts. Similar Images ...based on the tags: spare-parts... We know what the ladies’ favorite treats were! Found holding parts on a repair cart. Gaskets still organized on nails beside the power plant. This used to be a maintenance room, but since its roof and walls were torn down, it’s not any kind of room. Pipe fittings in little drawers, lit by tea lights. I would wager that National Mine became the dumping ground for Chain O’ Mines as the company began to fail. When not running 24 hours a day during a campaign, the plant was being repaired. Every sugar mill has a large shop and parts room for those times. Bits and things in a pile in the corner of the smelter, the unsold chunks of industrial history that didn’t sell at an on-site auction before my visit. The parts room had the best light in the whole plant. The workshop and parts room was full of light and meticulously sorted bolts, nuts, washers, gaskets, and all sorts of specialty hardware.