Kwanza, jukwaaCastersenglish
Castors pia inajulikana kamaScaffolding duruScaffoldingCasters(Scaffolding duru) au Kiingereza ni jukwaa caster Scaffold castor.

Pili, jukwaaCastersmakala
scaffoldCastersInahitaji nguvu na imara, utendaji bora, uwezo wa kuhimili mizigo mizito Castors mzigo upinzani inahitajika, kuvaa upinzani, upinzani athari, na nguvu locking utendaji, Castors kudai kupokezana rahisi, chini kelele, Castors, jukwaa inajumuisha mpiraCasterspolyurethane jukwaaCastersNa jukwaa nzitoCastersNa kadhalika, jukwaaCastersSpecifications kutoka 6 inch ScaffoldingCasters12-inch ScaffoldingCastersNa kadhalika.

Tatu, jukwaaCastersUainishaji
scaffoldCastersNi inaweza kugawanywa katika msingi magurudumu mpira caster kulingana na nyenzo ya jukwaaCasters, Polyurethane Core jukwaaCasters, Mpira kiunziCastersNa kadhalika.
Castors inaweza kugawanywa katika mbalimbali chuma kiunzi mkutano kulingana na mfano halisi waCastersRound fimbo jukwaaCasters, Flat ScaffoldingCasters, Baa Square na pande zote umbo jukwaa mkutano kiunziCastersNa kadhalika.

scaffoldCastersAmerican kiunzi inaweza kugawanywa kulingana na mikoa mbalimbali yaCasters, Ulaya jukwaaCasters, Kijapani-style jukwaaCastersNa kadhalika.
scaffoldCastersPia inaweza kugawanywa kulingana na vigezo tofauti kwa kutumia kiwango kiunziCastersNa jukwaa nzitoCastersNa kadhalika.