YIHO Pulley lagging e entsoe ka likotoana tse makholo tsa lesela la ceramic tse kentsoeng lipoleiti tsa rabara tse tšoarellang, tile e 'ngoe le e' ngoe e kentsoeng ea ceramic e phahamisitse li-dimples bakeng sa ho hanyetsa abrasion. ho thella ho thibela ho thella, ho lelefatsa bophelo ba sepalangoang sa rolara.
E leng se etsang hore bophelo ba "drive roller" bo be makhetlo a leshome ho feta moropa oa pele. Ka nako e ts'oanang, letlapa le leng le le leng la ceramic le na le li-grooves tse arohaneng hole, ho etsa hore lintho tse tsoang linaheng tse ling li be joalo ka lerōle, litšila holim'a moqomo, e leng se etsang hore moropa o be teng. mosebetsi o ikhethang oa ho itlhoekisa, haholo-holo o loketseng tikoloho ea ho sebetsa e metsi.Tile ea mosaic ea ceramic ea alumina e na le boholo bo fapaneng bo fumanehang.