Nm360 Nm400 Nm450 Nm400, Nm500, Xar400, Xar500 Cov Phaj Hlau Uas Tiv Thaiv Kev Sib Txhuam / Hnav Cov Phaj Hlau Uas Tiv Thaiv Kev Hnav

Cov hlau uas tiv taus hnav uas muaj tuab li ntawm 2 txog 12 hli yog tsim los ntawm cov txheej txheem ntawm kev dov kub, txiav kom ntev thiab kho cua sov. Cov khoom no muaj cov yam ntxwv nrog cov tuab me me, tiaj tiaj zoo, tiv taus hnav zoo heev, tawv zoo heev, vuam tau zoo, siv tau zoo, khoom ruaj khov thiab zoo. Cov hlau uas tiv taus hnav yog tsim los rau cov ntawv thov uas xav tau kev ua haujlwm tiv taus hnav siab, xws li lub tsheb thauj khoom loj, lub tsheb pov tseg, lub tsheb sib tov pob zeb, lub kiv cua cua lag luam, lub hopper, lub tshuab tsoo, tshuab rau thee, nplej, cement, thoob, thiab lwm yam.
(1) cov tshuab thiab khoom siv engineering: loaders, bulldozers, xcavators
(2) kev tuav cov tshuab thiab khoom siv: tshem tawm cov phaj saw hlau, lub hau hopper, tuav cov phaj ntug, thiab tsis siv neeg
lub phaj tipping
(3) cov khoom siv tshuab siv hauv kev tsim kho: Cov phaj thawb cement, cov khoom sib tov ua vaj tse, cov khoom sib tov hauv tsev. Cov ntaub pua plag plua plav