Thaum twg kuv yuav tsum hloov kuv cov roj hmab lem

Nws yog ib qho tseem ceeb kom ntsuas lub xeev ntawm koj cov roj hmab lem kom paub tseeb tias yuav tsum tau hloov pauv. Cov hauv qab no yog cov cim qhia tias nws yuav yog lub sijhawm kom tau txais cov roj hmab tshiab rau koj lub tsheb:

• Hnav ntau dhau: Nws tuaj yeem yog lub sijhawm los xav txog kev hloov cov roj hmab lem yog tias lawv pom cov tsos mob ntawm kev hnav ntau dhau, xws li cov qauv sib sib zog nqus lossis tsis sib xws, sib cais, lossis cov khoom siv roj hmab tsis pom zoo.

• Taug qab cov teeb meem nro: Cov roj hmab lem yuav tau ncab los yog hnav tawm thiab yuav tsum tau hloov yog tias lawv tsis tu ncua xoob txawm tias qhov kev hloov kho kom raug lossis yog tias lawv tsis tuaj yeem tswj qhov nruj txawm tias tom qab kho.

• Kev puas tsuaj los yog punctures: Cov roj hmab lem 'kev ncaj ncees thiab traction tej zaum yuav raug puas tsuaj los ntawm kev txiav loj, punctures, kua muag, los yog lwm yam kev puas tsuaj, yuav tsum tau hloov.

• Txo traction lossis stability: Yog tias koj pom qhov poob qis hauv koj cov cuab yeej traction, kev ruaj ntseg, lossis kev ua haujlwm dav dav raws li kev hnav lossis kev puas tsuaj roj hmab, nws yog qhov yuav tsum tau muaj cov tshiab.

• Elongation los yog ncab: Cov roj hmab lem tuaj yeem ua rau qhov tshwm sim no nrog lub sijhawm, uas tuaj yeem ua rau tsis zoo, kev ua haujlwm tsis zoo, thiab txawm tias muaj kev txhawj xeeb txog kev nyab xeeb. Hauv cov xwm txheej thaum elongation yog qhov tseem ceeb, kev hloov pauv tuaj yeem xav tau.

• Hnub nyoog thiab kev siv: Nws yog ib qho tseem ceeb rau kev ntsuam xyuas lub xeev ntawm koj cov roj hmab lem thiab xav txog kev hloov nyob ntawm seb qhov hnav thiab tsim kua muag yog tias lawv tau siv rau lub sijhawm ntev thiab tau nce ntau mais lossis sijhawm ua haujlwm.

Thaum kawg, kev hloov cov roj hmab yuav tsum tau txiav txim siab tom qab ua tib zoo xyuas lawv lub xeev, suav nrog cov khoom xws li hnav, kev puas tsuaj, teeb meem kev ua haujlwm, thiab kev txhawj xeeb txog kev nyab xeeb. Nyob ntawm koj qhov kev siv tshwj xeeb thiab kev ua haujlwm, hais lus nrog tus kws tshaj lij kev saib xyuas cov cuab yeej tshwj xeeb lossis cov chaw tsim khoom kuj tuaj yeem muab cov lus qhia muaj txiaj ntsig txog seb puas yuav hloov ib yam khoom.

Thaum twg kuv yuav tsum tau hloov kuv cov hlau undercarriage

Ntawm cov tshuab loj xws li taug qab loaders, excavators, thiab bulldozers, kev xaiv los hloov cov hlau hauv qab feem ntau yog ua tom qab ua tib zoo tshuaj xyuas ntawm cov khoom hauv qab. Thaum txiav txim siab seb puas yuav rov tsim kho cov txheej txheem steel, nco ntsoov cov hauv qab no:

• Kev puas tsuaj thiab hnav: Tshuaj xyuas cov lem, rollers, idlers, sprockets, thiab taug qab nkawm khau, ntawm lwm qhov hauv qab, rau qhov qhia tias hnav ntau dhau, kev puas tsuaj, tawg, lossis deformation. Tsis tas li ntawd, xyuam xim rau lub xeev ntawm txoj kev sib txuas thiab pins.
• Track Tension: Xyuas kom tseeb tias cov lem 'nruj yog nyob rau hauv cov lus qhia ntau yam teev los ntawm cov chaw tsim tshuaj paus. Kev nruj nruj heev tuaj yeem ua rau muaj kev ntxhov siab rau cov khoom hauv qab, thaum cov lem xoob tuaj yeem ua rau hnav kom nrawm.
• Ntsuas cov khoom hnav, xws li cov chais, idlers, thiab cov kev sib txuas, kom pom tias lawv tau hnav mus rau qhov chaw tsim khoom tau pom tias hnav txwv lossis ntau dua.
• Kev txav ntau dhau: Tshawb xyuas cov khoom hauv qab rau kev txav mus los ntau dhau los yog sab-rau-sab, vim qhov no yuav yog ib qho cim ntawm hnav bearings, bushings, lossis pins.
• Cov teeb meem kev ua tau zoo: Ua tib zoo saib xyuas cov teeb meem kev ua tau zoo uas tuaj yeem qhia qhov kev hnav hauv qab lossis kev puas tsuaj, xws li kev vibration ntxiv, taug kev slippage, lossis teeb meem tuav cov struts.
• Lub Sijhawm Ua Haujlwm: Txiav txim siab pes tsawg teev lub hauv qab tau siv tag nrho. Kev siv ntau dhau tuaj yeem ua kom tsis zoo thiab yuav tsum tau hloov sai dua.
• Tshawb xyuas cov keeb kwm kev saib xyuas hauv qab kom paub tseeb tias nws tau txais kev pabcuam tsis tu ncua thiab zoo ntawm lubrication. Kev hnav ntxov ntxov thiab kev puas tsuaj tuaj yeem tshwm sim los ntawm kev saib xyuas tsis zoo.

Thaum kawg, nws yog ib qho tseem ceeb kom ua raws li cov chaw tsim khoom cov lus pom zoo txog kev txwv tsis pub hnav thiab kev tshuaj xyuas lub sijhawm. Koj yuav tsum sab laj nrog cov kws tshaj lij lossis cov kws tshaj lij cov cuab yeej siv uas tuaj yeem muab cov lus qhia paub txog seb puas yuav kho lub tsheb hauv qab. Ua kom lub neej ntev thiab kev ua tau zoo ntawm cov hlau hauv qab ntawm cov khoom siv hnyav tuaj yeem ua tiav los ntawm kev saib xyuas kom zoo, hloov cov khoom hnav raws sijhawm, thiab kev tshuaj xyuas niaj hnub.