JLG 40HA basket won't rotate

I have an older 40ha that I am trying to get fixed up. When I bought it the basket wouldn't turn so i'm not sure how long its been like this.
I pulled the hoses going to the motor and the had plenty of pressure. So i unbolted the basket and set it aside. I thought the hydraulic motor was probably bad. I took the bolt out of the shaft along with all the bevel washers, removes the top plate and top brake pad, now the ring gear
and worm gear are exposed, had some one operate it for me.
the...

JLG 40HA basket won't rotate

JLG 40HA basket won't rotate