Self-stacking spiral freezeri kamangidwe kokwanira komanso kaukhondo.
Poyerekeza ndi mufiriji wamtundu wocheperako wozungulira, choziziritsa chokhazikika chokhazikika chimachotsa njanji zomwe zimathandizira lamba, zomwe zikutanthauza kuti mpaka 50% kutulutsa kozizira kochulukirapo ndi kusindikiza kwa phazi komweko. Ma conveyor ali pafupifupi 100% ofikirika kuyeretsa chifukwa cha kuchotsedwa kwa njanji ya lamba ndi ng'oma. Mufiriji waphatikiza makina amakono oyeretsa malo (CIP). Mapangidwe otseguka, oyeretsedwa mosavuta komanso ofikirika amakwaniritsa miyezo yaukhondo ndikuchepetsa nthawi yoyeretsa ndi kukonza. Izi zimachepetsa kuipitsidwa ndikukulitsa moyo wa zida poletsa kuchuluka kwa zinyalala komanso kufewetsa ntchito yoyeretsa. Mapaipi onse opanda dzenje ndi machubu adachotsedwa pazigawo zamapangidwe, ndipo malo opingasa amakhala otsetsereka. Dongosolo la drive limagwira ntchito kwathunthu pakugundana kotero kuti mafuta ochepa amafunikira kuposa mafiriji achikhalidwe otsika kwambiri.