Raws li txoj kev siv, qhov siab-siab-Altitude Cais tau muab faib ua ob hom: Tsis siv neeg siab tuaj tos thiab lub siab siv siab-altitude. Raws li txoj kev nqa lub zog, nws tuaj yeem faib ua ntej-qib neeg xaiv, ob-theem Gantry tuaj tos muaj peb hom cargo cov dav hlau. Cov khoom txav ntawm plaub lub log, muaj qhov zoo nkauj ntawm cov tsos zoo nkauj, lub teeb me me, ntsuas lub teeb me me, kev nyab xeeb thiab kev ntseeg tau, thiab tuaj yeem ua haujlwm thiab nce siab. Nws yog dav siv nyob rau hauv cov teeb meem, chaw khaws khoom, chaw ntiav pw, cov khw noj mov, chaw nres tsheb, cov tsev kawm ntawv thiab lwm qhov chaw. Tus khub kev nyab xeeb zoo tshaj plaws rau kev xaiv cov khoom lag luam, tswj cov cuab yeej siv, hloov cov khoom siv kho kom zoo, hloov cov khoom siv hluav taws xob, tu hluav taws xob, tu thiab txij nkawm.

Nkag mus rau qhov rooj qub thiab siv cov khoom tiv thaiv kev nyab xeeb los pab phau ntawv dement, cov qauv kev siv hluav taws xob tau tsim nyog thiab kev nyab xeeb, thiab cov khoom yog nruab nrog Cov khoom siv thaum muaj xwm ceev hauv qhov xwm txheej tsis ua haujlwm; Cov khoom yog nruab nrog lub cuab yeej kev nyab xeeb los tiv thaiv kev siv hluav taws xob dhau ntawm lub cuab tam; Cov khoom yog nruab nrog kev tiv thaiv kev tiv thaiv thiab cov theem tsis tiv thaiv kev tiv thaiv; Cov khoom yog nruab nrog kev tawg-ntawv pov thawj ntaus ntawv los tiv thaiv cov raj xa hluav taws xob hydraulic los ntawm rupturing.

Nta:

★ Kev ua haujlwm yog hloov tau thiab yooj yim rau cov chaw khaws khoom thiab tsev lag luam stacking thiab reclaiming;

★ Zoo heev nce toj muaj peev xwm, muaj peev xwm nce toj maj mam;

★ 0 ° Lub vojviv, yooj yim rau kev ua haujlwm hauv qhov chaw me;

★ qhov txhaum cai yog cia li tso tawm rau kev kho kom yooj yim;