Yuav ua li cas los txhawb lub thoob cov hniav ntawm excavator nyob rau hauv lub sij hawm

1. Txhim khu kev tiv thaiv ntawm thoob cov hniav ntawm hnav-resistant guard exchange series: ntxiv dag zog rau cov hniav hauv paus mounting phaj. Yog tias qhov kev txhawb nqa ntawm no tsis zoo, nws yuav ua rau muaj kev hnav thiab cov thoob cov hniav tsis tuaj yeem ntsia tau. Ib txoj hauv kev ntxiv dag zog ntawm no yog lo stiffeners thiab lwm yam yog qhwv cov khoom siv tiv thaiv. Nws yog ib qho tsim nyog sau cia tias txoj kev txuas cov stiffeners yog qhov yooj yim thiab kev lag luam, tab sis nws yuav tsum tau muab sau tseg tias kev sib tshooj vuam nrog cov vuam ntawm cov hauv paus hniav tsis tuaj yeem tsim tau thaum vuam, uas yuav cuam tshuam qhov vuam lub zog ntawm cov hniav hauv paus hniav.

2. Sab phaj thiab sab ntxiv dag zog: kev hnav hnyav ntawm sab phaj yuav txo cov peev txheej ntawm lub thoob thiab cuam tshuam rau kev tsim kho. Nyob rau tib lub sij hawm, lub thoob cov hniav ntawm lub excavator kuj muaj cov nyhuv ntawm kev txiav nyob rau hauv cov ntaub ntawv thiab tiv thaiv sab phaj, yog li cov thoob cov hniav yuav tsum tau ntsia. Txij li thaum sab tsis yog qhov hnyav hnyav, lub zog ntawm sab yuav tsum tsis txhob muaj zog heev kom tsis txhob cuam tshuam qhov hnyav tag nrho ntawm lub thoob.

3. Pem teb reinforcement: pem teb reinforcement yog tsim nyog heev. Tom qab cov xim ntawm cov hlua khi ntawm lub tshuab tshiab hauv qab phaj yog hnav tawm (kwv yees li ib lub lis piam), cov phaj hauv qab tuaj yeem ntxiv dag zog, yog li cov nyhuv vuam zoo dua. Lub stiffener ntawm lub phaj hauv qab yuav tsum yog ib qho nyuaj thiab hnav-resistant ntev phaj raws li raw khoom, thiab tag nrho cov duab ntawm lub thoob yuav tsum tau tiv thaiv kom tsis txhob cuam tshuam rau lub txiav lub kaum sab xis thiab ntau lawm muaj peev xwm. Lub vuam ntawm stiffeners yuav tsum tau sib tshooj ntawm ob daim hlau raws li qhov vuam kev taw qhia ntawm tus thawj stiffener phaj.

4. Txhim kho qhov vuam: sab hauv ntawm lub thoob yog ntev, txawm tias nws yuav siv sij hawm los ntxiv dag zog rau qhov tawv tawv. Txawm li cas los xij, nws qhov hnav tsis kam thiab kev ua tau zoo yog Z muaj zog, lossis koj tuaj yeem xaiv los lo qee cov stiffeners, uas yuav tsum tsis txhob ntau dhau.

5. Txhim kho lub thoob kom zoo thiab ruaj khov. Hard surfacing kuj tseem siv tau rau kev txhawb nqa hauv lwm qhov chaw. Tsis txhob ntxiv dag zog rau kev tiv thaiv ntau dhau. Nws tsis pom zoo kom poob qhov kev tsim kho kom zoo txhawm rau tiv thaiv lub thoob.