Pamberi pekugadzwa kwemupumburu wekudhinda, sundries mugomba regungano ichanyatsocheneswa nekuzorwa mafuta. Rutivi rukuru rwemupumburu wekuruboshwe uchatarisa kumusoro kurudyi, uye rutivi rukuru rwerudyi ruchatarisa pasi kuruboshwe. Iyo press plate ichaiswa mugomba.
1. Iyo roller die clearance inogadziriswa nekushandura iyo eccentric shaft anticlockwise kuita kuti clearance idiki uye newachi kuti iite yakakura. Iyo itsva mhete inofa ichave ine nyowani yekutsikisa roll ine clearance inosvika 0.2mm uye yakajairika nguva yekugadzira mvumo ye0.3mm. Kugadziriswa kweiyo roll kufa gap kwakakosha zvikuru. Iyo gap idiki kwazvo, mupumburu unofa zvakanangana, kupfeka kunowedzera, uye nyanga yegomba mupendero inokuvadzwa nekukunguruka; Kana iyo clearance yakakurisa, iyo inobuda ichakanganisika, uye muchina uri nyore kuvharika, kana kunyange haugone kuvharwa. Chiitiko chakagovaniswa natenzi wekare ndechekuti kana mhete inofa yakatenderedzwa neruoko, zviri nani kuti iyo yekumanikidza roller itendeuke isingaiti.
2. Axial fit ye press roll uye mhete inofa inonyanya kureva kuti axial position ye press roll uye chiso chekushanda chemhete inofa inofanira kuva yakarurama. Zviso zvizhinji zvemapepa ekudhinda zviso zvakafara 4mm kupfuura chiso chekushanda chemhete inofa. Iyo yakanyanya kunaka kukwana ndeyekugovera zvakaenzana 2mm kumberi uye kumashure. Iyo yekuyera nzira ndeyekuyera kureba pakati pekupedzisira kwechiso chemhete kufa uye kumagumo kweiyo press roll ine vernier caliper inogona kuyera kudzika, uye wozoverenga kana zvine musoro usati wagadzirisa. Kana shanduko dzikaitika, dzinowanzoitika mushure mekutsiviwa kweiyo huru shaft inotakura, kana isiri-standard pressure rolls uye zvishongedzo zvinoshandiswa.