Lub qhov rais regulator yog ib tug neeg kho tshuab sib dhos uas txav lub qhov rais nce thiab nqis thaum lub hwj chim nkag mus rau lub tshuab hluav taws xob los yog, nrog rau kev tuav lub qhov rais, lub qhov rais crank yog tig.Tam sim no lub tsheb feem ntau yog haum nrog ib tug hluav taws xob regulator, uas yog tswj los ntawm lub qhov rais. hloov ntawm koj lub qhov rooj lossis dashboard.Lub qhov rais regulator muaj cov ntsiab lus tseem ceeb: tsav mechanism, lifting mechanism, thiab lub qhov rais bracket.Lub qhov rais regulator yog haum rau hauv lub qhov rooj hauv qab lub qhov rais.