Ndizosapeŵeka kulingalira ngati ngalande ya ngalande yomwe yaikidwa panja ingathe kunyamula bwinobwino woyenda pansi kapena galimoto yomwe yaikidwapo.
Ponena za katundu, titha kuzigawa m'magawo awiri: static load ndi dynamic load.
● static katundu
Mphamvu yonyamula imagwira ntchito molunjika pa ngalande ya ngalande popanda kusuntha kwina.Nthawi zambiri amagwiritsidwa ntchito poyesa kunyamula kwa mbale yophimba ndi thupi la ngalande.Pakugwiritsa ntchito, anthu okha kapena zinthu zina zimayikidwa pa dzenje.
● katundu wamphamvu
Galimoto yosuntha imapanga katundu wamphamvu, womwe ukhoza kutulutsa torque kuti ichotse dzenje.Katundu wonyamulidwa ndi thupi la ngalande ndi mbale yophimba, njira yomanga ndi makina otsekera ndizinthu zomwe ziyenera kutsatiridwa poganizira zolemetsa zamphamvu.
EN 1433 muyezo
Kugawikana kwa kalasi yonyamula katundu kumathandiza kusankha zinthu zoyenera malinga ndi momwe polojekitiyi ilili, kotero kuti njira yoyendetsera kayendedwe kameneka ikhoza kukwaniritsa moyo wautali wautumiki popanda kuwononga ndalama za bajeti.Pakadali pano, zinthu zonse zapakhomo ndi zakunja zimagawidwa m'makalasi asanu ndi limodzi onyamula katundu: A15, B125, C250, D400, E600 ndi f900 malinga ndi European Union EN1433 wamba komanso kunja kwa magalimoto.
Malo oyenda pansi, njinga ndi malo ena oyendetsa magalimoto opepuka, monga msewu wa oyenda pansi ndi dimba.
A15(15KN)
Njira yoyenda pang'onopang'ono, malo oimika magalimoto ang'onoang'ono, ndi zina zotere monga mayendedwe ammudzi ndi malo oyimikapo magalimoto
B125(125KN)
Mphepete mwamsewu, mapewa, msewu wothandizira magalimoto, malo oimika magalimoto akulu ndi bwaloli
C250(250KN)
Njira yoyendetsera galimoto, njira yoyendetsera galimoto, etc
D400(400KN)
Malo oyendetsa ma forklift, magalimoto ozimitsa moto ndi magalimoto olemetsa, monga madera ogulitsa ndi mayadi otsitsa.
E600(600KN)
Malo omwe magalimoto olemera amayenda, monga ma eyapoti, madoko onyamula katundu ndi malo ankhondo.
F900(900KN)
Nthawi yotumiza: Dec-01-2021