Pinball repair judge dredd crane gear box motor

On my judge dredd pinball the crane arm had strange movement and positioning. Time to rework it.

First, take pictures of all connected cables and screws. 

Store all parts and check them against pictures of known working stock parts you found in the Internet. Here I found out that the bars are bended.

Take your time while cleaning gear box and stuff. You are working with hundreds of bucks worth parts that might be not available for replacement. If unsure, consider twice to destroy it. Finally my reworked crane gear box and motor works like new.

G