Lub hauv paus ua haujlwm ntawm hydraulic system Circuit Court nyob rau hauv qhov yooj yim kev tswj ntawm lub zog hloov mus rau hauv daim ntawv ntawm hydraulic siab zog.
Los ntawm qhov pom ntawm lub zog xa mus: kev txawj hydraulic yog ntxaib nyob nruab nrab ntawm kev siv lub zog ntawm cov tshuab hluav taws xob thiab lub zog hluav taws xob kis.
Los ntawm qhov pom ntawm kev xa cov qauv: cov khoom siv tshuab thiab cov khoom siv sib kis tau muaj peev xwm hais tau kom muaj cov yam ntxwv ruaj khov. Ntawm qhov tsis sib xws, cov khoom siv xa hluav taws xob thiab cov khoom siv sib kis hluav taws xob muaj cov yam ntxwv txuas ntxiv nrog cov khoom siv sib kis. Ntxiv rau lub zog tas mus li, nws tseem yooj yim los ua kom tiav Qhov Ceev thiab tas mus li.
Cov yam ntxwv ntawm kev siv hydraulic no feem ntau yuav muab suav tau raws li hauv qab no:
(1) Qhov yooj yim stepless hloov hloov ceev, qhov nrawm nrawm, uas yog, qhov kev quab yuam thiab lub zog tuaj yeem hloov kho kom yooj yim rau ntau qhov;
(2) Kev tswj tau zoo, uas yog, quab yuam, nrawm, kev qhia tawm, thiab lwm yam tuaj yeem tswj tau kom zoo nrog lub siab teb. Tsis tas li ntawd, nws muaj kev yoog tau zoo rau lwm txoj kev tswj hwm xws li hluav taws xob thiab tshuab, tshwj xeeb tshaj yog thaum ua ke nrog hluav taws xob ua cov cim, cov lus teb zoo heev tuaj yeem tau txais;
(3) Kev ntseeg siab zoo thiab ua haujlwm zoo;
(4) Kev haum raws li cov qauv thiab cov yam ntxwv;
(5) Cov khoom txheem tuaj yeem siv los ua cov loops uas ua tiav qhov kev ua cov nyom raws qhov kev ua tau yooj yim.
Cov laj thawj rau cov yam ntxwv no yog siv cov kev hloov chaw zoo raws li kev hloov pauv lub peev xwm, uas yog cov twj siv hydraulic thiab hydraulic ua haujlwm, thiab siv cov roj nplua nyeem (roj hydraulic) raws li qhov nruab nrab ua haujlwm. Qhov kev tsis txaus siab feem ntau ntawm cov txuj ci hydraulic tseem muaj feem xyuam nrog roj hydraulic. Cov shortcomings yog cov ntsiab raws li nram no:
(1) Roj to;
(2) Qhov kev tswj hwm tshwj xeeb qhov yuav tsum tau ua, kev sib kis ntawm cov roj hydraulic muaj qhov tsis zoo rau cov yam ntxwv ntawm cov khoom siv thiab khoom siv. Hauv lwm lo lus, kev tswj hwm roj hydraulic muaj kev cuam tshuam zoo rau kev ntseeg tau thiab siv lub neej ntev.