Tsim tshwj xeeb rau SANY thiab ntau hom khoom nqa nqa, qhov no yog cov cuab yeej kev nyab xeeb tseem ceeb los tiv thaiv kev sib tw dhau mus thiab ua kom muaj kev nyab xeeb ntawm kev tsim kho.

Cov khoom no yog thawj lub Hoobkas-muab qhov siab limiter (anti-overwinding hloov) rau SANY tsheb cranes, tshwj xeeb tsim los rau kev nyab xeeb crane ua haujlwm. Thaum tus nuv nce mus rau qhov siab preset, lub cuab yeej txiav tawm lub hoist lub lifting Circuit Court thiab ua rau lub suab nrov-visual tswb, tiv thaiv kev nyab xeeb xwm txheej xws li nuv overtravel thiab hlau hlua tawg. Nws yog ib qho khoom siv tiv thaiv kev nyab xeeb uas tsis tseem ceeb rau kev nqa cov haujlwm.

SANY GJ-1 Overwind Switch yog cov cuab yeej tiv thaiv kev nyab xeeb tshwj xeeb tsim los rau cov tshuab hoisting. Los ntawm lub sijhawm saib xyuas txoj haujlwm sib ntsib, nws sai sai txiav tawm qhov kev tswj xyuas qhov ntsuas qhov siab thaum lub preset txwv qhov siab mus txog, kev tiv thaiv kev sib tsoo xws li steel hlau hlua overwinding, breakage thiab nuv overtopping. Nws muab kev tiv thaiv txhim khu kev qha rau cov cuab yeej siv thiab cov neeg ua haujlwm nyab xeeb. Cov khoom no yog sib xws nrog tag nrho cov series ntawm SANY cranes, crawler cranes, tsheb cranes thiab chaw nres nkoj hoisting khoom, featuring siab tiv thaiv qib thiab muaj zog tiv thaiv kev cuam tshuam muaj peev xwm hloov mus rau ntau yam kev ua hauj lwm nyuaj.