Macasters ezvigaro zvehofisi, sezvinhu zvikuru zvesystem yekutsigira, anokanganisa zvakananga ruzivo rwevashandisi. Macasters anowanikwa pamusika akakamurwa kuita mapoka maviri: mhando yeplate yakatsetseka uye mhando yakadzoserwa. Yekutanga yakasungirirwa zvakananga pasi pegumbo rechigaro ne screws, nepo yekupedzisira yakaiswa mukati megumbo kuburikidza ne snap-fit mechanism. Macasters e nylon akakodzera pasi rakasimba, macasters erabha anobatsira zvikuru pasi pehuni, uye macasters ePU anobatanidza kuderedza ruzha uye kuramba kupfeka. Dhayamita yemacasters inowanzova pakati pe 5 kusvika 7 centimeters, nedhayamita hombe inoda kushanda zvishoma kusunda asi ichipa kugadzikana kwakaderera. Macasters ane mabhureki anouya nenzira mbiri dzekukiya: full lock uye single-wheel lock. Full lock inogadzirisa macasters ese panguva imwe chete kuburikidza ne lever yepasi, yakakodzera nzvimbo dzinoda nzvimbo yakatarwa kwenguva refu, nepo single-wheel lock ichidzora kutenderera kwecaster chaiyo, inowanzoonekwa muzvigaro zvekurapa. Macasters emhando yepamusoro anogona kutsigira kusvika 150 kg, nepo macasters ezvigaro zvehofisi ane mutoro we 80 kusvika 120 kg. Kutakura zvakanyanya kunogona kukonzera kuti mabheyaringi ebhora ashanduke, zvichikonzera ruzha rusina kujairika. Pakuisa macaster, siyanisa pakati peshinda dzinobva kuruboshwe nedzinobva kurudyi, uye kutenderera kweruoko kunowanzova nzira yekuparadzanisa. Kune macaster matsva, kuisa mafuta anobva kusilicone kunoderedza kukweshana, nepo mafuta ekubikisa achifanira kudzivirirwa kudzivirira kuungana kweguruva kuita tsvina yemafuta. Munzvimbo dzepasi pe laminate, macaster akapfava eTPE anonyanya kufarirwa, nezvigadzirwa zvine huremu hwe60 kusvika 70 degrees mukudzivirira pasi uku uchiita kuti kushanda kushande zvakanaka. Macaster asingachinji anowanzoonekwa murabhoritari, achida kuti kudzivirira pamusoro kudzorwe mukati me10^6 kusvika 10^9.9Ω. Mabheyaringi emabhora nemabheyaringi etsono zvinokanganisa hupenyu hwebasa, uye yekutanga yakakodzera kushandiswa muhofisi zuva nezuva uye yekupedzisira inodzivirira zvakanyanya kune zvinorema. Gara uchiongorora magrooves emabheyaringi emabhora kuti asakara here, uye chinja nekukurumidza kana paine kudonha kunooneka kana kuramba kutenderera kukaitika. Macaster ane chimiro chakafanana nenyeredzi kana claw anonyanya kuwedzera kukweshana, akanakira nzvimbo dzakatsvedza asi akaoma kuchenesa. Kana caster ichinzwa kunonoka, ibvise uye shandisa WD-40 rust remover kuchenesa shinda dzebvudzi dzakabatwa mukati mebheyaringi. Ma "casters" akanyarara haana kunyarara zvachose, ane mitemo yepasi rose inoda ruzha rwekutenderera pasi pe30 decibels. Panguva yekuedza, simudza chigaro kubva kure nemamita matatu. Kana hurukuro yenguva dzose ikaramba isina kukanganiswa, inoonekwa seyakakodzera. Mamwe ma "casters" epamusoro ane dhizaini ye "double-row ball bearing" dhizaini, ichipa mutoro wakakwira ne30% kana tichienzanisa nezvivakwa zve "single-row". Kana ukasangana nekukwenya pasi, usatsiva ma "casters" nekukurumidza. Kutanga, tarisa pamusoro pevhiri kuti uone marara akaita sejecha kana grit, uye chenesa girobhu revhiri nebhurashi rakapfava kugadzirisa dambudziko racho. Paunenge uchitenga, tarisa ukobvu hwe "caster bracket" - maplate esimbi anopfuura 1.5mm akasimba. Ma "casters" anoburitswa nekukurumidza anopa kuiswa kuri nyore asi kugadzikana kushoma pane marudzi e "screw-fixed", zvichiita kuti ave akakodzera zvigaro zvemusangano zvinowanzofambiswa. Mamwe marudzi ane dhizaini ine step, ine mesh structure inodzivirira lint nemafiber kupinda muma "bearingers". Ma "multi-wheel casters" anowanzova ne "tread" ine "shallow grooves" dzakadzika uye dzisina kudzika, zvichiita kuti ishandiswe pamakapeti nepasi pakaoma, kunyangwe "rolling resistance" iri pamusoro pe15% kupfuura ma "specialized casters". Kugadzirisa kunokurudzirwa kota yega yega, kusanganisira kuchenesa kwakadzika nedonje rakanyikwa doro kuti upukute axle. Kuti uchengetedze kwenguva refu, bvisa macaster uye uachengete wakatarira pasi kudzivirira kushanduka kwerabha kubva pakumanikidzwa kwerutivi rumwe. Gara uchitsiva macaster muzvikamu zvakakwana, sezvo kusanganisa ekare neatsva kunogona kutungamira mukupararira kusina kuenzana kwekushushikana uye kukurumidza kupfeka. Kana caster bracket yakakanganisika, kushandiswa nesimba kunogona kukwenya pasi, zvichiita kuti zvigadziriswe nenguva nerabha kana kutsiva nebracket itsva. Nzvimbo dzakagadzirwa dzinoda kusarudzwa kwakanangana: macaster anodzivirira ngura anowanzogadzirwa nesimbi isingatsvi 304, yakakodzera marabhoritari emakemikari; macaster anodziya zvakanyanya anoshandisa rabha yakakosha uye anogona kushanda nguva dzose pa80°C. Chekupedzisira, vatengi vanofanira kuziviswa kuti macaster ari pasi pe20 yuan anowanzogadzirwa nepurasitiki yakadzokororwa, ichipa mutoro usingavimbike uye kugara kwenguva refu, saka mahofisi anofanira kukoshesa zvigadzirwa zvemhando yepamusoro, zvine hunhu.
Nguva yekutumira: Zvita-26-2025
