E le ho etsa bonnete ba hore phapanyetsano ea eona ea mocheso e sebetsang hantle, mocha oa ho phalla oa roller o entsoe ka spiral e khethehileng, 'me ka lipalo tse nepahetseng tsa phallo ea pholiso, kheloha ea mocheso oa holim'a rolara e fokotsehile ho fihlela bonyane ho ka khonehang. E ntlafatsa ho tšoana ha mocheso oa sehlahisoa.
Ea bohlokoa ka ho fetisisa ke ho nepahala ha dynamic balancing ea rolara.Specialized khōlō dynamic lisebelisoa tsa ho leka-lekanya ho leka-lekana le mekhoa e fapaneng ea ho lemoha ho leka-lekana, e tiisa hore e boreleli ts'ebetso ka lebelo le phahameng la ho potoloha.
● Roller bophara: max. 1600 limilimithara
● Roller cylindricity, concentricity ka bobeli ≤0.005mm
● Roller holim'a chromium ka thata plated, barbotage botenya ke 50 ~ 80 um
● Ho kheloha mocheso holim'a rolara ± 0.5 ~ 1℃
● Phekolo ea holim'a lirolara: seipone se bentšitsoeng, seipone se phahameng ka ho fetisisa, matt, moholi le anti-adhesive surface
● Lebelo: max. 800 m/min
● Deformation ka kakaretso: <0.05 mm ka mojaro o feletseng
● Molemo ka ho fetisisa dynamic balance: Q = 3.2