Vintage Windmill and Wind Generator Forum

If you look at number 68 in the diagram that's the pump gear lever and I believe that is what puts it in gear. It looks like the end could be weighted.

Found this also!!

Your G 65 pump gear frame is earlier than the model 99.Like the Bell hub.Being your pump jack spur gear has 4 positions it might be what they called a high speed.

I believe yours is a 12ft Mill.Hard to tell but maybe a model 99 is there a number on the main frame? This is the parts diagram of the earlier model I don't know if some of the parts are the same. Most likely you'll have to have the parts casted from someone else's.

Happy birthday Sir !!

It's designed to lift water easier.

I'm not sure if this is what your asking or if it will help but here goes.If it's like other gear pumps their are teeth on the pump rod that stinks out of the top of the pump that mesh with the gear teeth on the pump handle and when you move the handle up and down it pulls the pump rod up and down t...

What did you want to know Bob ?

The weight on the handle is to help assist when hand pumping.