I. Inkcazo eneenkcukacha yeSemi{1}}yemijikelo yokuGcinwa kwetreyila
Umjikelo wolondolozo lwe-semi{0}}etreyila kufuneka usekwe kuzo zombini iimayile kunye nexesha. Iingcebiso ezithile zezi zilandelayo (jonga "IiNkcazo zeTechnical for Commercial Vehicle Maintenance" GB/T 18344-2016):
1. Ukuhlolwa kwemihla ngemihla: Ngaphambi kohambo ngalunye, khangela uxinzelelo lwetayara (ixabiso eliqhelekileyo: i-7.5-8.5 ibha yamavili angaphambili, i-6.5-7.5 ibha yamavili angasemva), kwaye uhlolisise inkqubo yokukhanyisa kunye nemigca yokuqhawula ukuvuza.
2. ULondolozo oluncinci (i-30,000 km / iinyanga ezi-6): Guqula i-oyile ye-injini (CI{7}} i-4 grade 15W-40 ioli ye-diesel ekhuthazwayo), i-oyile yokucoca, kwaye ukhangele i-torque ye-bolt yokumiswa (ixabiso eliqhelekileyo: I-U-bolts kufuneka ifikelele kwi-400-500 N · m).
3. ULondolozo oluBanzi (i-100,000 km/1 ngonyaka): Ukongeza kwizinto zogcino oluncinci, buyisela isihluzo somoya kunye nesihluzo sepetroli, kwaye ujonge i-wheel hub bearing clearance (umdlalo we-axial kufuneka ube ngaphantsi kwe-0.1 mm).
Iimeko ezikhethekileyo zokusebenza (ezifana-nemithwalo enzima yexesha elide okanye ukuqhuba intaba) zifuna ukucuthwa komjikelo we-20% -30%. Umzekelo, izithuthi ezineziqhoboshi rhoqo zifuna ukuhlolwa kobungqingqwa bebhuleki rhoqo kwiikhilomitha ezingama-20,000 (ubukhulu bephedi entsha Inkulu kuno okanye ilingana ne-25mm, umda omkhulu kuno okanye ulingana ne-5mm).
II. Amanqaku oLondolozo olungundoqo kunye neNgcaciso yokuSebenza
(I) Inkqubo yeTire
- Jikelezisa amatayara rhoqo kwiikhilomitha ezingama-5,000 (kucetyiswa ukujikeleza okunqamlezayo) ukunqanda ukuguga okungalinganiyo;
- Buyisela amatayara xa ubunzulu bokunyathela buwela ngaphantsi kwe-1.6mm (ngokwe-GB 9744-2015);
- Ukusebenzisa inkqubo yokubeka iliso yoxinzelelo lwetayara (TPMS) kunokunciphisa umngcipheko wokuqhunyiswa kwamatayara ngaphezu kwe-30% (umthombo wedatha: ingxelo ye-US NHTSA).
(II) Inkqubo yokuQhutywa kweeBraking
1. ULondolozo lweNkqubo yoMoya:
- Khupha amanzi kwireserve yomoya qho ngeveki ukunqanda ukuqhekeka kwevalvu yomzimba ngenxa yomkhenkce;
- Faka indawo ye-desiccant rhoqo kwiinyanga ezi-6 (ukonakala kwe-adsorption desiccant kunokubangela ukulibaziseka kwe-braking).
2. Amacandelo oomatshini:
- Umda wokunxitywa kwegubu leBrake yi-2mm (ilinganiswe ngecaliper yevernier). Ukugqithisa lo mda kufuna ukujika okanye ukutshintshwa.
- Lungisa ukukhutshwa xa i-brake room push rod stroke idlula i-40mm (ixabiso eliqhelekileyo: 20-30mm).
(III) Ukunqunyanyiswa kunye neSakhelo
- Jonga igqabi eliphuma rhoqo ngenyanga ukuze ubone iintanda (ugxile kwigqabi lokuqala nelesibini).
- Thambisa izikhonkwane zesali rhoqo emva kweenyanga ezintathu (usebenzisa i-NLGI yeBanga lesi-2 igrisi yelithium).
- Iintanda kwii-welds zefreyimu kufuneka zilungiswe ngokukhawuleza (ukungaphumeleli ukusebenzisa isithuthi akuvumelekanga ukuba ubude be-crack bungaphezu kwe-5mm).