Dab tsi yog qhov txawv ntawm 250kg qib hoist thiab 500kg ib qho?

Chain lever hoistsmuaj nyob rau hauv txawv specifications thiab qauv rau cov neeg siv sib txawv xaiv los ntawm, nrog rau 250kg lever hoists thiab 500kg qib hoists. Koj puas paub qhov txawv ntawm ob?

Los ntawm qhov kev xav ntawm lub peev xwm thauj khoom, ob yam khoom ntawm lub zog hoist tuaj yeem nqa qhov hnyav sib txawv. Thaum siv, qhov ntsuas load ntawm cov khoom siv tsis tuaj yeem tshaj. Lub peev xwm load-bearing yuav tsum raug xaiv raws li koj tus kheej xav tau. Los ntawm cov qauv kev pom, ob qho me me lever hoists yog qhov me me thiab hloov tau yooj yim hauv kev ua haujlwm. Cov tes tuav yog ua los ntawm silica sol castings. Yog tias koj saib ze, koj yuav pom tias qhov ntev ntawm cov leeg sib txawv. Cov handwheels yog ua los ntawm silica sol castings. Tes log. Lub 250kg qib hoist siv lub nplhaib nplhaib nplhaib, thaum lub nplhaib sab sauv thiab sab qis yog ua los ntawm silica sol casting. Lub 500kg lever hoist muaj stamped sab sauv thiab qis tus ncej. Cov khoom siv no txawv.

Portable lever hoist yog yooj yim heev rau siv. Lub nplhaib rub yog A-hom steel hlau rub lub nplhaib. Tag nrho lub cev ntawm 250 kg me me lever hoist yog kho nrog chrome plating, thaum lub 500 kg qib hoist yog ua los ntawm txias phaj stamping thiab ncab. ua. Tus nqi ntawm ob lub mini lever hoists kuj txawv. Feem ntau, lub lever hoist nrog ntau dua load-bearing muaj peev xwm yuav muaj tus nqi siab dua. Feem ntau hais lus, qhov sib txawv ntawm lub zog hoists yog pom nyob rau hauv lub peev xwm load-bearing, qauv thiab tus nqi, yog li, Hanma sling chaw tsim tshuaj paus ceeb toom koj tias thaum xaiv, koj tuaj yeem xaiv raws li qhov xwm txheej tiag tiag.