First, dooran casters aad

1, casters soocidda badan, sida loo doorto haboon xaaladaada, aynu marka hore ka fiirso wixii nooca xulashada wax. castors xulashada Waxyaabaha ugu horeysay ka fiirso isticmaalka size ee oogada waddada, caqabad, iyadoo la isticmaalayo wax ka haraaga ah garoonka (sida: dufan, bir), raaceen by isticmaalka deegaanka (sida heerkulka sare, heerkulka qolka ama heerkulka yar yahay), waxaa mar kale qaadaan miisaanka doontid mid ah. Tusaale ahaan: wheel caag ma acid, saliid iyo kiimikada, giraangiraha polyurethane super, giraangiraha polyurethane xoogga sare, giraangiraha nylon, giraangiraha steel iyo heerkulka wheel lagu saleyn karaa jawi gaar ah oo kala duwan.

2, siday xisaab miisaankiisu: Si loo xisaabiyo awoodda loo baahan yahay load of casters kala duwan, waa in ay ogaadaan miisaanka qalabka gaadiidka, load iyo tirada giraangiraha hal iyo castors isticmaalo. awoodda Load looga baahan yahay wheel hal ama castor xisaabiyaa sida soo socota: T = (E + Z) / M × N: --- T = hal wheel ama castor doonayo load miisaankeedii dhan yahay; --- E = miisaanka qalabka gaadiidka;---Z = shuban; --- M = tirada giraangiraha hal iyo castors loo isticmaalo; --- N = factor badbaadada (ku dhowaad 1.3-1.5).

3, go'aansaday dhexroor wheel size: ku casters dhexroor weyn guud ahaan ka badan u fudud in ay riixaan, laakiin sidoo kale awood load ka weyn tahay dhulka ka soo waxyeello ilaalin kartaa, size ee doorashada dhexroor giraangirta waa in marka hore ka fiirsan miisaanka upka iyo riixdaan load ku sita ee basaska ka si ay u go'aamiyaan.

4, castors darantahay ingeega, xulashada wax, sida caadiga ah casters wheel nylon, wheel polyurethane super, giraangiraha polyurethane xoogga sare, xoojinta sare taayirrada caag aan dabiici ahayn, giraangiraha bir ah, bamka wheel. giraangiraha polyurethane Super,-xoog sare giraangiraha polyurethane dhulka ku eegin safarka gudaha iyo dibadda, ku kulmi karaan shuruudaha gaadiidka aad;-xoog sare taayirrada caag synthetic waa awoodaa in aad dalbato in hotels,Qalabka caafimaadMarka dabaq, dabaq qoryo, dabaqa leben dhoobada iyo shuruudaha kale in la qaylada dhul xasilloon yar socdaan, giraangiraha nylon, giraangiraha birta ku haboon dhul aan sinnayn ama bir goobta iyo qalab kale oo dhulka, oo wheel Kalsoonaada ku haboon yahay load iftiinka iyo wadada jeer sinnayn jilicsan.

5, wareeg ah dabacsanaan: hal wheel weyn isku bedbedeli doono dadaal dheeraad ah, saa'idka rullaluistemadka qaadi karaan load culus a, iska caabin weyn in wareeg: wheel hal dhajinta on (steel sita) tayadaBall dhalista, Eeebana waday xamuulka culus, wareeg ah, xasilloon dabacsan u fududee.

6, xaaladaha heerkulka, heerkulka sare si weyn u saameeyeen jeer qabow iyo casters, giraangiraha polyurethane heerkulka hooseeyo ee laga jaray 45 ℃, shaandheyn heerkulka furfurmi sare wheel khafiifa waxaa wareejiyo heerkulka sare 275 ℃.
    
Second, sida loo doorto side wheel ku haboon
1, guud ahaan dooro jir wheel doontid mid ku haboon marka hore ka fiirsan miisaanka load ah, sida dukaamada, dugsiyada, isbitaalada, dhismayaasha xafiiska, hoteelo iyo meelo kale, ay sabab u tahay dabaqa wanaagsan, oo siman oo u maaraysay xamuul fududee, (castor kasta qaadeen 10-140kg) , ku habboon in ay doortaan sheet bir (2-4mm) shaabadaysan oo la aasaasay side wheel plated, oo side wheel iftiin, hawlgalka dabacsan, carrab la 'oo qurux badan, dahaadhay wuxuu u qaybsan yahay kuul side wheel double iyo kuul by kubadaha diyaarin hal isku xigta. Haddii codsiga kuusha double inta badan guurto ama wiish.
  

2, in Bakhaarada iyo warshadaha iyo meelo kale oo si joogto ah iyo load maaraysay xamuul culus yahay (castor kasta qaadeen 280-420kg) xulay in ay saxan bir qaro weyn (5-6 mm) iyo welded wheel jaraa'id oo ildheer oo kulul ku haboon yahay kubada double jir.
            

3, marka waday xamuulka culus, sida warshad dharka, dhirta gaari, dukaamo mashiinka iyo meelaha kale, iyo tan iyo amarka in warshad masaafada safarka dheer ee waawayn (qaadeen 350-1200kg castor kasta), waa in aynu doortaan in ay saxan bir ah (8-12mm ) welded ka dib markii jarida jir wheel, iyadoo la isticmaalayo a flat-wheel saa'idka kubada side iyo kubad sita on saxan saldhigga, si ay lahaan doontid ku adkeysan karaan culus, dabacsanaan wareeg, saameynta iska caabin ah iyo hawlaha kale.