Can you remove a generator from an engine shaft?

Penetrating oil, often referred to as a penetrating fluid, can be a game-changer when you’re trying to remove a generator from an engine shaft. It has the ability to seep into the cracks and crevices between the generator and the engine shaft, breaking down rust and corrosion that may bind the two components together.

How do you remove rust from a generator?

To use this method, first, apply the penetrating oil liberally around the area where the generator meets the shaft. Allow it to soak for at least fifteen minutes – this gives the oil sufficient time to penetrate and loosen the rust or corrosion. After the soak time, attempt to twist or pull the generator away from the shaft.

How do you install a generator puller?

The first step is to secure the puller over the generator, ensuring that the center bolt is aligned with the generator shaft’s end. Tighten the puller’s bolts gradually and evenly to apply steady pressure. As you turn the puller’s handle, the generator will begin to disengage from the shaft.

How do you heat a generator shaft?

To utilize this method, use a propane torch or similar heat source, and evenly apply heat around the shaft where it adjoins the generator. Avoid overheating any single spot to prevent damage. Once the area is adequately warmed, but not too hot to touch, attempt to twist or pull the generator off the shaft.