Hi Norman,
We had the same problem this year so we serviced our winches (cleaned off old grease, new pawls and re-grease). We have Antal self-tailers and found the one used for the keel was quite worn on the drum internally. The boat is now about 12 years old so perhaps this is to be expected, probably as it hasn't ever been serviced before! We also swapped over the winches so that the one used before only for the jib sheet is now used for the keel. Additionally, we washed (with fresh water) all the blocks we could see. Our yard said that under no circumstances the ball-race blocks should be oiled or greased. The result was that it is now considerably easier to raise the keel, especially when the boat is afloat and is lubricated by water. We also have a winch handle that is geared known as an "easy winch handle" and this gives quite a reduction in effort, if not time lifting. Unfortunately, this miracle of engineering is no longer made. So if it ever fails we will been to find an alternative or change the boat! Practical Boat Owner had an article recently on powered winch handles but can't remember if the Winchrite was one reviewed.
Regards
Chris Cobb
235/48
Tarakihi