Cov kev cai tshem tawm hauv hydraulic piston pas nrig cov phom
1. Axial clearance: Nws muaj peev xwm xyuas kom meej tias lub nplhaib ntim tau ntws tawm hauv lub nplhaib. Yog tias qhov sib txawv tsis haum, nws yuav ua rau nws khiav lag luam.
2. Radial clearance: Nws tsuas yog siv los tiv thaiv lub nplhaib ntawm ntim thaum lub piston pas nrig, ua rau ua kom deformation lossis puas tsuaj.
3. Qhov Ceeb Tshaj Plig: feem ntau yog siv los pab tiv thaiv kev siv lub nplhaib.
Nyob hauv tsheb pib absorbers, lub pas nrig piston yog ib qho tseem ceeb heev, thiab nws qhov kev ua haujlwm yuav cuam tshuam rau lub neej zoo thiab kev pabcuam ntawm kev poob siab. Thiab nws cov kev ua tau zoo yog nyob ntawm nws txoj kev xeb. Thiab thaum lub sijhawm siv cov tshuab electroplating, cov txheej txheem electroplating tsis ua rau qhov zoo ntawm lub txheej thiab nws qhov kev xeb hluav taws. Yog li, pist pas nrig yog feem ntau nyuaj chrome plated los txhim kho nws qhov kev xeb thiab kev coj ua haujlwm, kom nws tuaj yeem ua raws li cov kev cai ntawm kev siv.
Kev txhim kho kev tiv thaiv rau hydraulic piston pas nrig ntsaws ruaj ruaj
1. Cia lub cylinder yuav chamfered.
2. Yog tus cylinder tsis chamfered, siv lub tes tsho khawm.
3. Tawm sab nraud thiab chamfer los yog puag ncig ntse ntse thiab npog qhov kawg ntawm txoj hlua.
4. Nws yog ib qho tsim nyog kom tshem tawm qhov seem ntawm cov khib nyiab xws li khib nyiab thiab cov khoom tsis huv, thiab ntxuav txhua qhov chaw.
5. Thaum kev txhim kho, lub foob tuaj yeem roj los yog greased, uas yuav ua kom yooj yim rau nruab.
6. Thaum txhim kho cov roj hmab piston pas nrig, ua tib zoo saib xyuas cov khoom sib khi thiab cov roj ntim khoom.
7, feem ntau yuav tsum tau siv lub nplhaib hmoov av. Yog hais tias cov roj ntawm piston pas nrig yog tuab, lub nplhaib uas muaj plua plav nrog cov roj hnyav tuaj yeem hla lub nplhaib roj nplhaib ntxiv rau piston pas nrig thaum lub piston qws txav, uas ua rau muaj kev tshwm sim zoo xws li, los mus tiv thaiv xws li ib qho phenomenon.
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