Muaj pes tsawg hom khoom lifting muaj?
Muaj pes tsawg hom khoom lifting muaj?

Video: Muaj pes tsawg hom khoom lifting muaj?

Video: Muaj pes tsawg hom khoom lifting muaj?
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Nyob ntawd feem ntau yog ob hom nqa , Routine thiab Non-Routine.

Ib yam li ntawd, dab tsi yog classed li lifting khoom?

Cov cuab yeej nqa nqa yog tej hauj lwm khoom siv rau nqa thiab txo cov loads, thiab suav nrog txhua yam khoom siv uas siv los ua li ntawd (xws li cov ntawv txuas rau kev txhawb nqa, kho lossis thauj tog rau nkoj khoom siv ). Piv txwv ntawm lifting khoom suav nrog: nyiaj siv ua haujlwm cranes thiab lawv txoj kev txhawb nqa. neeg mob hoists. tsheb lifts.

yog ib qho khoom siv excavator? Ib excavator siv rau cov khoom tuav yog suav tias yog lifting khoom thiab yuav tsum tau kuaj xyuas los ntawm tus neeg muaj peev xwm tsawg kawg txhua 12 lub hlis.

Kuj kom paub yog, dab tsi tshuab siv los nqa cov khoom hnyav?

A crane : yog hom tshuab, feem ntau nruab nrog lub hoist, xaim hlua los yog chains, thiab sheaves, uas tuaj yeem siv los nqa thiab txo cov khoom hnyav thiab txav mus rau kab rov tav.

Cov khoom siv tuav tes yog dab tsi?

Cov khoom siv tuav tes Cov kev pabcuam siv los pab cov neeg ua haujlwm hauv kev nyab xeeb ntawm cov khoom thiab cov khoom muaj xws li pallet jacks / tsheb, skid lifters, trolleys, winches thiab nqa trolleys.

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