Ingraham Clock gong not working right

I just bought this post 1885 Ingraham clock. It works, but the gong isn't striking correctly.

It will only strike twice, but I have to lift the actual hammer for it to engage.

On the actual hour it will only give a half hearted raise then just go right back down on the same groove, but then sometimes it'll gong twice on its own. When it gives the half hearted raise the rectangular piece (Red circle) doesnt spin.

The actual gear is divided into hours, meaning 1 small groove, deep groove, 2 sm grooves, 1 deep groove, 3 sm grooves, 2 deep groove, and on and on... So Im guessing the gong is supposed to strike equal to the hour.

Anyone know what could possibly be the issue?