Ib tug tsaj yog lub cuab yeej nqa uas tau tuav thiab tso tawm cov ntaub ntawv loj los ntawm kev qhib thiab kaw ob lub pob zeb sib xyaw ua ke lossis ntau lub puab tsaig. Ib tug cab tau muaj ntau lub puab tsaig kuj tseem hu ua a claw.
Cov Ntawv Sib Koom Tes Grab
Grabs tuaj yeem muab faib ua ob pawg tseem ceeb raws li lawv txoj kev tsav: hydraulic tuav thiab cov neeg siv khoom tuav.
Dab tsi yog a
Hydraulic block?
Hydraulic Grabs muaj kev qhib thiab kaw cov tshuab thiab feem ntau tsav los ntawm lub tog raj kheej hydraulic. HYDRAULAS CRLE UA RAU NTAWM COV NTAU LUB HLI NTAU YAM NTAWM COV MUAB YEEJ YUAV TAU hu ua Hydraulic Tawg. Hydraulic Grabts yog feem ntau siv hauv cov khoom tshwj xeeb hydraulic.
Dab tsi yog a
I khauj tseb?
Cov neeg siv tes ua tsis muaj kev qhib thiab kaw lub tshuab thiab feem ntau yog tsav los ntawm cov rog sab nraud xws li hlua lossis txuas cov pas nrig sib txuas. Raws li tus neeg teb xov tooj cov yam ntxwv, lawv tuaj yeem faib ua ob npaug hlua crobs thiab ib leeg hlua tuav crobs yog cov feem ntau siv.
