Litlhahiso tsa ho khetha li-bucket shaft bakeng sa excavator ea lithane tse fapaneng

Ts'ebetsong ea ho cheka, phini ea bakete, e le karolo ea bohlokoa ea bohlokoa e hokahanyang boom, khokahano le bakete, e tlas'a matla a maholo a ts'usumetso le torque. Boholo ba phini ea bakete, moralo oa sebopeho le ho tšoarella li fapane bakeng sa lithane tse fapaneng tsa li-embar, 'me khetho e nepahetseng ea bohlokoa ho eketsa bophelo ba lisebelisoa le ho ntlafatsa katleho ea kaho.

1. Sekepe se senyenyane sa ho cheka sa lithane tse 5 ~ 8: bohlokoa ba ho tenyetseha, tlhokahalo e phahameng ea ho nepahala
Mehlala ena e sebelisoa haholo-holo libakeng tsa kaho tse nang le sebaka se fokolang, joalo ka litsela tsa toropo le ho lokisa lirapa, ka metsamao e mengata, e hlokang ho nepahala ho phahameng ha ho potoloha le ho hanyetsa ho tsofala ha moqomo oa bakete. Tšebeliso e khothaletsoang ea kalafo e halefisitsoeng + ea nitriding ea moqomo oa bakete oa tšepe ea alloy ea khabone e mahareng, bophara ba eona hangata bo pakeng tsa 45 ~ 60mm, boima bo bobebe, karabelo e potlakileng.

2. Lithane tse 13 ~ 20 tsa liepa tse mahareng: matla le khanyetso ea tšusumetso ka bobeli li bohlokoa
Mofuta ona oa lisebelisoa o sebelisoa hangata mererong ea meralo ea motheo, matlo le ea masepala, ka matla a phahameng a ts'ebetso. Li-shaft tsa libakete li hloka ho ba le ho hanyetsa ho hoholo ha ho tenyetseha le ho beola, ka kakaretso li sebelisa thepa ea 40Cr kapa 42CrMo, bokaholimo ba kalafo ea ho tima maqhubu a phahameng. Bophara ke 65~80mm, li hloka ho sebelisoa ka bushing e teteaneng.

3. Mechini e meholo e epang e fetang lithane tse 30: khetho e tšoarellang bakeng sa meroalo e feteletseng
Mechini e meholo e sebelisoa haholo merafong, liemahaleng le maemong a mang a mosebetsi a boima, mokoti oa bakete ha oa lokela ho hanela feela ho otloa, empa hape le ho sotha le mokhathala. Hangata e etsoa ka tšepe ea alloy e matla haholo, e entsoeng ka botlalo 'me e tima ka ho tima le ho futhumatsa maqhubu a mahareng. Bophara hangata bo feta 100mm, 'me boima e ka ba mashome a lik'hilograma.

·Malebela a Khetho:
- Ka kopo etsa bonnete ba hore mamello pakeng tsa bophara ba mokoti oa bakete le lesoba la setulo e ka hare ho ±0.02mm.
- Ela hloko thepa le setlolo sa letsoho ho qoba khohlano e omileng.
- Tikoloho e sebetsang e nang le mocheso o phahameng, ho kgothaletswa ho sebedisa moqomo wa bakete o hanelang mocheso.

(Khetho e nepahetseng e ke ke ea ntlafatsa feela katleho ea kaho ea mochini oohle, empa hape e ka eketsa bophelo ba ts'ebeletso ea likarolo tse ling tsa sebopeho (joalo ka letsoho le tsamaeang, bakete) le ho fokotsa sekhahla sa ho senyeha.)

123

Re fana ka mefuta e mengata ea li-shaft tsa libakete, re tšehetsa boholo bo ikhethileng le ho lekana ha lets'oao, rea u amohela ho ikopanya le rona bakeng sa likeletso tsa khetho le tšehetso ea tekheniki.

Bala haholoanyane:

https://www.jlexcavator-parts.com/china-supplier-20t-isocesgs-approved-heavy-duty-bucketexcavator-bucket-pin-sizes-for-sale-product/

Wwhatsapp: +86 17865576233


Nako ea poso: Phuptjane-23-2025