Hpa majaw byin ai lam ni hpe sawk sagawn ai lam hte n-gun n rawng ai n-gun n rawng ai lam ni hpe sawk sagawn ai lam

Excavator ni a n-gun n-gun n-gun n-gun n-gun n-gun n-rawng ai lawan ai lam a lam ni hpe sawk sagawn ai lam: engine a n-gun n-rawng ai n-gup n-gu lawan ai lam hpe madun dan ai lam gaw, idling galaw ai shaloi, lawan ai hte n-gun n-rawng ai, shing nrai, n-gun n-rawng ai lapran galai shai wa ai majaw, kalang ta n-gun yawm mat ai (sh) galai shai wa ai gear ni hpe galaw ai shaloi, jak hpe shingjawng kau ai. Hpa majaw byin ai hpe hkrak tup sawk sagawn ai lam gaw lawu na hte maren rai nga ai:
Sau circuit hta nbung nga ai.
② N kaja ai wan sau hpe n-gun n law ai wa-}}pressure sau circuit hta jaw ai.
③ idle speed stabilizing device hpe n tara ai hku gram lajang ai.
④ sau bang ai wa hpe n kaja ai hku atomization galaw ai.