Har'a mesebetsi eohle ea tlhokomelo ea ka tlas'a koloi, tokiso ea khatello ke eona feela e sa jeng letho ha e ntse e ama bophelo ba ka tlas'a koloi eohle ea hau. Litsela tse thata haholo li pshatla li-roller bearings; litsela tse thata haholo li beha kotsing ea ho se latele mokhoa oa ho tsamaea. Empa beng ba bangata ha ba hlahlobe - kapa ba fetola feela "ka maikutlo." Tataiso ena e u bontša mokhoa oa ho etsa tlhahlobo ea khatello ea boemo ba profeshenale le tokiso ka metsotso e 10.
I. Hobaneng ha Track Train e le ea Bohlokoa Hakaale
Ketane ea tsela e tlameha ho leka-lekana "e tiile ka ho lekaneng hore e lule e le 'ngoe" le "e lokolohileng ka ho lekaneng ho fokotsa khohlano":
Ho tetebela ho feta tekano: Kgatelelo ya ho kopana pakeng tsa ketane, sprocket, le di-rollers e potlakisa ho tsofala karolong e nngwe le e nngwe e potolohang — hammoho le mojaro o phahameng wa enjene le tshebediso e phahameng ya mafura.
Ho se tsitse ha matla: Ho theoha ho feteletseng ho eketsa kotsi ea ho kheloha 'me ho baka ho otlana ka matla pakeng tsa ketane le sehokelo, ho senya lihlahla.
II. Mokhoa oa ho Lekanya Ho Fokotseha ha Tsela
Lisebelisoa tse Hlokahalang
Tekanyo ea theipi kapa rula e otlolohileng ke sona feela seo u se hlokang.
Mehato ea ho Lekanya
- Sebaka: Paka mochini mobung o bataletseng, o thata.
- Fumana Lintlha tsa Litšupiso: Fumana karolo ea ketane pakeng tsa rolara ea pele ea carrier le idler.
- Lekanya Ho theoha: Tšoara rula e otlolohileng ho pholletsa le lintlha ka bobeli 'me u lekanye sebaka se otlolohileng ho tloha pheletsong e ka tlase ea rula ho ea ntlheng e tlase ka ho fetisisa ea ketane.
Litekanyetso tse Tloaelehileng tsa Litšupiso
| Sehlopha sa Mochini | Khothaletso e Khothaletsoang |
| Lisebelisoa tse nyane/tse nyane (≤ 8t) | 10 - 20 mm |
| Mechini e epang e mahareng (20-30t) | 25 - 40 mm |
| Li-excavator/li-dozer tse kholo (> 40t) | 40 - 60 mm |
| Litsela tsa rabara (CTL/mini) | Ka tloaelo 15 - 25 mm (kapa "sutumelletsa tlase 10mm" ka moetsi) |
III. Mokhoa oa ho Fetola Khatello ea Pina
Sesebediswa sa ho tsikinyetsa lebelo se na le silindara ya kgatello + se kenyang mafura. Ho lokisa ho bolela ho eketsa kapa ho lokolla mafura.
Ho tiisa (eketsa mafura)
- Fumana sebaka sa ho kenya mafura ka har'a silindara ea khatello ka mor'a idler.
- Pompa butle-butle ka sethunya sa mafura, o hlahlobe kamora lipompo tse ling le tse ling tse 2-3 ho qoba ho tiea haholo.
- Emisa ha ho salla ho fihla ho spec, ebe o hlakola sehokelo.
Ho lokolla (Lokolla mafura)
- Tlosa sekoahelo se sireletsang ho tloha ho se kenyang mafura.
- Butle-butle ntsha sekotwana se lekanang halofo ya modumo ka sepane, o tlohele mafura a tswe (tlhokomeliso: mafura a kgatello e phahameng - le ka mohla o se ke wa tobana le tataiso ya spray).
- Hlokomela ho oa 'me u tiise hape hang ha ho fihla ho spec.
Litemoso tsa Polokeho
- Le ka mohla u se ke ua lekanya kapa ua lokisa tsitsipano ha pina e ntse e emisitsoe (e kentsoe ka har'a mochini).
- Mafura a lokollotsoeng a ka fafatsa tlas'a khatello - roala likhalase tsa tšireletso.
IV. Tafole ea Litšupiso tsa Matšoao: Tlhahlobo e Potlakileng
| Letšoao | Mohlomong Lebaka | Ketso |
| Enjene e sebetsa ka mokhoa o bonahalang nakong ea leeto; tšebeliso e phahameng ea mafura | Khatello e feteletseng | Lokolla mafura ho ea ho spec |
| Ho otloa ka ketane le lerata le leholo ha o ntse o le leetong | Khatello e tlase ea maikutlo | Kenya mafura ho spec |
| Ho hlakola tracking khafetsa | Ho se tsitse ha maikutlo, kapa serope/ketane e senyehileng | Lokisa pele; hlahloba ho tsofala haeba ho sa khaotse |
| Ho roala roller/sprocket ka lebelo le sa tloaelehang | Ho ba le kgatelelo e feteletseng ya nako e telele, kapa ho paka seretse | Lokisa + hloekisa ka tlas'a koloi |
| Ho lokile hoseng, ho tiile thapama | Seretse kapa lehlabathe li kentsoe likheong tsa ketane | Hloekisa karolo e ka tlas'a lebili, ebe u lokisa hape |
V. U Lokela ho Hlahloba Neng?
| Boemo | Hlahloba Maqhubu |
| Maemo a tloaelehileng | Lihora tse ling le tse ling tse 50 kapa beke le beke |
| Seretse/lehlabathe/maemo a feteletseng | Lihora tse ling le tse ling tse 10-25 (letsatsi le letsatsi) |
| Ketane e ncha/mochini o mocha | Hlahloba hape kamora ho phomola ha lihora tse 10 tsa pele |
Nako ea poso: Phato-25-2026
