Limiting ntaus ntawv ntawm khiav tes saw hoist

Txoj kevtes saw hoisttuaj yeem siv rau ntawm ntau yam steel beam lem. Nws tuaj yeem ua tiav txoj haujlwm kab rov tav nrog lub crane. Nws tuaj yeem ua haujlwm raws li txoj kev thaum lub sijhawm hoisting. Txawm li cas los xij, koj yuav tsum tau them sai sai rau seb qhov siab ntawm cov saw nqa mus txog qhov siab tshaj plaws thaum rub cov saw, vim qee qhov tseem ceeb inverted saw hoists muaj peev xwm qee zaum tseem rub txawm tias lawv rub mus rau hauv qab, tab sis tus neeg siv tsis paub, yog li cov teeb meem tshwm sim.

Lub tes saw hoist kuj muaj cov cuab yeej txwv, uas yog txoj hauj lwm nyob rau lwm qhov kawg ntawm electrophoretic lifting saw txuas nrog tus Tsov tus tw nplhaib ncej. Thaum peb rub lub hoist mus rau hauv qab, nws tsis tuaj yeem poob mus ntxiv thaum nws ncav cuag qhov ntev tshaj plaws ntawm cov saw hlau. Qhov no yog lub nplhaib nplhaib. Lub thav duab plays lub luag haujlwm ntawm kev txhawb nqa lub hoisting. Yog tias cov khoom siv no tsis muaj zog txaus lossis txoj hauv kev los txuas cov saw txuas yog yooj yim, nws yuav yooj yim poob, thiab ces tag nrho cov saw yuav poob, ua rau muaj kev phom sij. Yog li nws tuaj yeem suav tias yog lub cuab yeej txwv. Yog tias koj paub txog kev tshem tawm thiab sib dhos ntawm tes saw hoists, tus Tsov tus tw ntiv nplhaib txuas nrog rau sab laug thiab sab xis phab ntsa panels los ntawm cov pins protruding. Yog li tag nrho, lawv ua hauj lwm ua ke los kho cov saw hlau.

Lub tail nplhaib ncej Cheebtsam ntawm ntau hom saw hoist kuj txawv. Tus Tsov tus tw lub nplhaib zoo dua muaj lub zog zoo cam khwb cia hlau thiab siv ob daim ntawv pov hwm txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm Hluav taws xob saw hoists feem ntau muaj ob qhov txwv sab saud thiab qis, thiab lawv txoj haujlwm yog tib yam. Tes ua haujlwm hoisting hoists tsis tas yuav tsum muaj kev txwv siab. Lawv feem ntau tuaj yeem pom ncaj qha vim qhov nqa qhov siab lub kaum sab xis thaum siv.