Tsatani ulalo assy, track roller, carrier roller, idler, spocket, sintha cylinder assy, ndowa, mano a ndowa, adaputala, kabati, khomo lakumbali, etc.
Msonkhano wa unyolo ukhoza kusinthidwa malinga ndi kukula ndi kuchuluka kwa maulalo, Chonde perekani miyeso ya mbale ndi nambala yofunikira ya maulalo.

Ndife odziwika-odziwika bwino kuti ndife amodzi mwa otsogola opanga zida zamkati zamkati ndi ogulitsa ku China. Chonde khalani omasuka kugula zida zapamwamba zamkati zogulitsa pano kuchokera kufakitale yathu. Lumikizanani nafe kuti mumve zambiri.
