We've got a 5gal bucket pump that we're using. Takes 4 chains just to get everything up tower to pack a main bearing (two technically). This would be a lifesaver.

Must be. We have them in the UK

The nacelle looks clean, hub was a mess though.

Did you ever find a job?

Depends on where you live ? And the type of work . Guessing a master electrician can find work

That is never the reason. You don’t know what you’re talking about.

Complete nonsense

Yes, it is possible to overgrease bearings, and doing so can lead to several issues. Bearings require lubrication to reduce friction, dissipate heat, and protect against corrosion and wear. However, the correct amount of grease is crucial for optimal performance. Overgreasing can cause: Increased Friction and Heat: Excess grease in a bearing can lead to increased friction as the bearing elements must move through the excess lubricant. This can generate more heat, potentially leading to overheating, which can degrade the grease and damage the bearing. Pressure Buildup: Overgreasing can cause excessive pressure buildup inside the bearing housing. This pressure can lead to seal failure, allowing grease to escape and contaminants to enter, which compromises the bearing's integrity and lubrication. Grease Deterioration: The excessive heat from overgreasing can accelerate the deterioration or oxidation of the grease, reducing its effectiveness as a lubricant. Energy Loss: Bearings with too much grease require more energy to rotate, which can lead to higher energy consumption in machinery and equipment. Contamination: When seals fail due to overpressurization, it not only allows grease to leak out but also permits dirt, dust, and other contaminants to enter the bearing environment, further reducing the lifespan of the bearing.@@rossmoody7744

Well good thing that the system the guy is filling is just a hopper for an auto-lube system, so no need to worry.