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Yuav ua li cas tiv thaiv kev lag luam nres los ntawm kev ua tsis tiav nyob rau hauv cov huab cua daus?

Jan 30, 2026

Routine Maintenance thiab Inspection (Basic Guarantee)

 

1. Kev tshuaj xyuas tsis tu ncua ntawm lub tshuab nres

Nres ncoo / khau looj soj ntsuam: Kev sib txhuam coefficient txo qis hauv huab cua daus; xyuas kom nres nres thickness yog nyob rau hauv ib qho kev nyab xeeb (feem ntau hnav yuav tsum tsis txhob ntau tshaj 1/3 ntawm tus thawj thickness).

Kev tshuaj xyuas dej nres: qhov kub qis tuaj yeem ua rau cov kua dej ua kom muaj viscosity lossis ua rau cov dej khov. Tsis tu ncua xyuas cov ntsiab lus ntawm cov dej (pom zoo tsis pub tshaj 3%), thiab hloov nrog cov kua dej tiv thaiv kab mob yog tias tsim nyog.

Kev tshuaj xyuas huab cua: Rau pneumatic nres, xyuas lub tank cua thiab cov kav dej rau cov dej sib sau ua ke, thiab maj mam ntws cov dej condensed kom tsis txhob khov thiab txhaws.

2. Kev tiv thaiv -Kev kho mob ntawm cov khoom tseem ceeb

Siv qis- kub lubricating roj rau qhov tseem ceeb txav ntawm tus nres (xws li nres caj npab pins thiab camshafts).

Xyuas seb cov brakes nres tau ua nkig vim qhov kub thiab txias, thiab hloov nrog qis -kub resistant springs yog tias tsim nyog.

Txhim kho cov daus npog los yog cov txheej txheem rwb thaiv tsev ntawm cov brakes ntawm cov khoom siv sab nraum zoov.

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A Guide to Avoiding Pitfalls When Selecting Industrial Brakes

Kev tiv thaiv tshwj xeeb hauv huab cua daus

 

1. Anti-Kev kho mob plam

Pw los tiv thaiv- cov ntaub pua plag los yog kis de- cov tshuaj tiv thaiv icing rau hauv av ib ncig ntawm lub brakes tiv thaiv cov neeg ua haujlwm tsis txhob ntog thiab cuam tshuam rau kev ua haujlwm braking.

Tshem cov daus thiab dej khov tam sim ntawd los ntawm cov khoom siv lem lossis txoj kev nto kom tsis txhob skidding thaum braking.

2. Preheating thiab sim khiav

Ua ntej pib cov cuab yeej, ua qhov tsis muaj - thauj mus los ntawm lub brakes (mob nias lub nres ob peb zaug) kom tso cai rau lub nres nres thiab lub nruas nres kom pib hnav thiab tshem tawm cov dej khov thiab dej khov.

Hauv cheeb tsam txias, ib qho khoom siv preheating tuaj yeem ntsia tau los tswj tus nres qhov kub thiab txias.

3. Kev hloov kho qhov nres nres

Vim yog thermal expansion thiab contraction nyob rau hauv cov huab cua snowy, lub nres clearance yuav hloov. Kho nws mus rau qhov teev ntau raws li tus qauv (feem ntau 0.5-1.5mm).

Xyuas seb qhov kev hloov kho tsis siv neeg ntawm lub caj npab hloov kho tsis siv neeg ua haujlwm zoo.

Cov txheej txheem khiav hauj lwm thiab kev npaj thaum muaj xwm ceev

 

1. Cov lus qhia ua haujlwm

Cia siab tias nres nres ua ntej: nres nres nce 30% -50% hauv cov xwm txheej daus; qeeb ua ntej kom tsis txhob muaj xwm txheej ceev.

Siv cov braking sib quas ntus: Tsis txhob ncua ncua kev sib tsoo kom tsis txhob muaj cua sov; siv "intermittent braking" los tiv thaiv cov dej khov rau ntawm qhov chaw nres tsheb.

Tiv thaiv kom tsis txhob muaj dej nkag mus rau hauv cov nres ntub dej: Tom qab ua haujlwm hauv cov dej khov, xyuas seb cov dej tau nkag mus rau hauv lub nres; Yog tias tsim nyog, tsav tsheb ntawm qhov qis qis thiab maj mam siv lub brakes siv kev sib txhuam kom sov kom evaporate cov dej.

2. Kev Npaj Xwm Ceev

Nruab nrog cov cuab yeej thaum muaj xwm ceev xws li tiv thaiv- cov hlua khi thiab lub log chocks.

Tsim cov phiaj xwm xwm txheej kub ntxhov rau kev nres nres hauv cov xwm txheej daus, suav nrog kev tso tawm cov cuab yeej ua haujlwm thiab kev khiav tawm thaum muaj xwm txheej ceev.

Ua cov kev xyaum thaum muaj xwm ceev tsis tu ncua raunres nres.

Comprehensive Analysis of Common Causes of Vehicle Rollback

 

 

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