3.
I-undercarriage yethrekhi yerabha yakhelwe ngokukhethekile i-excavator
Umthamo wokulayisha ungamathani ayi-15
I-slewing bearing ukuze ihlangabezane nezidingo zokuzungezisa mahhala ze-excavator engu-360 degree
I-undercarriage yakhelwe ukulwa nomlilo ngethrekhi yerabha engunxantathu.
Ibhuleka nge-hydraulic system, umthamo wokulayisha ungamathani ayi-0.5-15.
Umklamo ohlangene unikeza abakhiqizi bamarobhothi ukusetshenziswa okuvumelana nezimo ngosayizi.
I-undercarriage yethrekhi yenjoloba yakhelwe ngokukhethekile imishini yokuphakamisa isicabucabu.
I-unilateral, umthamo womthwalo ungamathani ayi-1-10.
Umklamo ohlangene unikeza umsingathi werobhothi ukuguquguquka okukhulu ngosayizi.