Akụkụ Excavator PC30 (21T 12H) sprocket

Komatsu PC30 mgbanaka mgbanaka: akụkụ dị mkpa nke chassis nke excavator ihe nlereanya a, arụnyere na wheel mbanye, meshing na mbanye gia iji nyefee ike, nke mere na onye na-egwupụta ihe na-eje ije ma na-akwọ ụgbọ mmiri, nke a na-ejikarị ígwè-carbon ígwè eme ihe, pitch 101 mm , bụ wiil anọ nwere otu akụkụ.