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Qhov laj thawj yog vim li cas Excavator dhia

Jul 28, 2022

(1) Hnav ntawm kev hloov pauv hloov ceev ceev Lub tshuab W4-60 excavator txais kev hloov pauv hloov pauv hloov tshuab, uas tso siab rau lub tes tsho zawv zawg kom txav axially ntawm lub tes tsho cov hniav ruaj khov thiab txuas nrog lub zog tsav ntawm txhua lub iav. . koom nrog kom ua tiav kev hloov pauv. Nyob rau hauv cov txheej txheem nquag hloov, cov hniav kawg ntsej muag ntawm cov lus hais saum toj no-hais meshing iav tau yooj yim hauv av rau hauv cov duab conical, uas txo cov kev ua haujlwm meshing thiab ua rau "dhia zog".


(2) Qhov kev ua tau zoo ntawm tus kheej-locking mechanism yog degraded. Txhawm rau tiv thaiv kev sib kis los ntawm "dhia", hom excavator no tau nruab rau hauv lub thawv npog qhov saum toj ntawm rab rawg shafts ntawm Ⅱ, Ⅲ thiab Ⅳ thiab Ⅴ lub zog ntawm kev sib kis thiab hauv Ⅰ thiab thim rov qab hloov rab rawg. Muaj cov pob steel thiab cov springs uas ua lub luag haujlwm ntawm tus kheej. Thaum lub elasticity ntawm lub caij nplooj ntoos hlav uas plays lub luag hauj lwm ntawm positioning thiab nws tus kheej-locking yog tsis muaj zog los yog tawg, tus kheej-locking kev ua tau zoo ntawm tus kheej-locking mechanism yuav txo mus txog rau thaum nws ploj mus, ua rau kis tau tus mob "dhia". Nyob rau tib lub sijhawm, yog tias qhov zawj ntawm qhov chaw ntawm lub pob steel lossis lub diav rawg yog hnav, nws tuaj yeem ua rau kis tau tus mob "dhia".


(3) Kev hloov kho tsis raug ntawm kev hloov khoom siv Kev sib kis ntawm hom excavator no siv cov txheej txheem hloov kho tshuab. Yog hais tias lub zog hloov, ntsug axis, kab rov tav axis thiab ntsug kho screws yog xoob, cov kis tau tus mob kuj "dhia".


(4) Sudden hloov ntawm sab nraud load Vim qhov ua hauj lwm ntawm lub excavator thiab tsim ntawm lub tshuab nws tus kheej, qhov kev hloov tam sim ntawd ntawm sab nraud load kuj yuav ua rau nws kis mus rau "dhia". Thaum txoj kev nto tsis sib xws, lub tshuab tsav tsheb poob qis lossis txoj kev tsav tsheb tsis zoo thiab cov khoom siv sab nraud hloov dheev, qhov kev hloov pauv ntawm lub nra yuav ua rau lub iav meshing iav ntawm cov kis tau tus mob los ntawm lub log thiab tsav ncej, yog li ntawd. lub iav meshing iav Disengagement vim axial thrust, ua rau kis tau tus mob "dhia".


(5) Txoj kev ua haujlwm tsis raug thaum lub excavator tsav tsheb ntawm txoj kab nqes (tshwj xeeb yog tsav tsheb downhill), yog tias kev ua haujlwm tsis raug, nws tseem yuav ua rau kis tau tus mob "dhia".


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