All credits to Alfredix for the original mod, I have simply converted it to 22, changed lights, sounds and made compatible with my containers.
Container Reach Stacker
For handling and loading 40ft and 20ft containers
Fold key will spread the attacher to suit 40ft containers or retract for 20ft
Boom moves up and down, in and out, attacher tilts and rotates container. Cab can slide forward and back