The oil pump delivers lubricant to the bar and chain of the Master Danila chainsaw. It is driven from the engine shaft and works while the saw is running.
Signs of a fault: the bar is dry, the chain overheats and smokes, oil is barely consumed. Before replacement, clear the oil channel and check the hose and the pump drive.
Good preventive care: regularly clean the saw of sawdust and resin, use fresh fuel mixture and chain oil suited to the season.
