isi_ọkọlọtọ

Rollers: track roller , sprocket, top roller, front idler

Sochie rola maka crawler excavator olulu mmiri kreenu

A na-ekewa akụkụ ndị na-agba n'okpuru: track roller, top roller, idler, sprocket, roba na ígwè ígwè.

ajuju nkọwa