The oil pump delivers lubricant to the bar and chain of the HUSQWARNA chainsaw. It is driven from the engine shaft and works while the saw is running. Country of origin: China.
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.
After replacement, check the unit at idle and under load: there should be no leaks, play or unusual noises.
