I-chente yomgca otshitshisiweyo ucofeni inyathelo elijolise kwingalo yokuhamba elungelelanisiweyo kunye ne-pivot esenziweyo eyenziwe ukuba yenze indlela efanelekileyo yokuhamba kwaye iphantsi yokuphakamisa ubunzima. I-ratche yegesi-igesi yokuncedisa igesi iguqula uluhlu lwabasebenzisi. Uhlengahlengiso lwe-ratchet olodwa luhambelana nabo bonke abasebenzisi kwaye ivumela indawo yokuhlala ukuze ilungiswe ngokulula kwisikhundla soMsebenzisi sokuQalisa kunye nokuSebenza. Ubungakanani beNdibano: 1505 * 1345 * I-1500mm, ubunzima obugqwesileyo: 223kg, ubunzima bomzimba: 100kg; I-tube yentsimbi: 50 * 100 * 3mm