Siv Kab ntsig 140H Tsav Qib Qib 2018
Khoom Taw Qhia
Caterpillar 140H motor grader yog dav siv nyob rau hauv thaj tsam loj hauv av theem ua haujlwm xws li txoj kev, tshav dav hlau, thiab cov qib tsav tsheb.Yog vim li cas vim li cas cov qib motors muaj ntau yam kev pabcuam pabcuam yog tias nws cov moldboard tuaj yeem ua tiav 6-degree txav hauv qhov chaw.Lawv tuaj yeem ua tiav ib leeg lossis ua ke.Thaum lub sij hawm tsim kho roadbed, tus grader tuaj yeem muab lub zog txaus thiab ruaj khov rau txoj kev tsheb.Nws txoj hauv kev tseem ceeb hauv kev tsim kho subgrade suav nrog kev ua haujlwm theem, kev ua haujlwm ntawm txoj kab nqes, thiab embankment filling.
Khoom nta
1. Kev sib kis
Caterpillar 3306 lub cav muaj kev ua haujlwm zoo tshaj plaws, kev lag luam roj thiab kev tswj hwm lub zog.Lub powershift kis tau tus mob nta du, tsis nres hloov thiab hluav taws xob overspeed tiv thaiv.Txhawm rau txhim kho kev ua haujlwm ntawm kev ua haujlwm, kev tsav tsheb ncaj qha nrog 8 lub zog rau pem hauv ntej thiab 6 lub zog rov qab tau txais yuav.
2. Hydraulic system
Load-sensing hydraulics txo hwj chim noj thiab system cua sov.Kev ua haujlwm ntawm lub hydraulic valve yog kev ua haujlwm-txuag, kev faib tawm yog sib npaug, thiab kev ua haujlwm ntawm lub tshuab yog sib koom ua ke.
3. Drawbar, Rotary thiab Hniav
Cov hniav txuas pas nrig yog tsim los xyuas kom ntseeg tau qhov chaw ntawm cov hniav.Lub log ntev ntev tso cai rau tus neeg teb xov tooj xaiv cov hniav ramp lub kaum sab xis uas txav cov khoom zoo tshaj plaws.Kev siv cov khoom siv los tiv thaiv kev hloov pauv tau ua kom muaj kev ntseeg tau ntawm cov khoom siv thiab txo cov nqi tu.
4. Cab
Lub kaw lus kaw muaj qhov pom tseeb thiab tsis muaj suab nrov.Lub zog tswj tau teeb tsa tsim nyog thiab tus choj dav dav.
5. Kev saib xyuas yooj yim
Txhua qhov chaw pabcuam tau yooj yim nkag tau.Lub Cheebtsam ntawm cov kis tau tus mob txais yuav ib tug modular tsim.Nws yog ib qho yooj yim rau disassemble thaum kho.Lub gearbox muaj kev kuaj xyuas tiav, uas yooj yim rau kev saib xyuas ceev.
