Manually operated by means of push / pull handles which you use to move mobile bases along the floor mounted tracks using your own steam. Mechanically assisted by means of multi ratio geared hand wheels, which are mounted at the end of each run of shelving which in turn are used to drive the Chains and Sprockets in the mobile bases along the floor mounted tracks making it extremely easy to move even the largest load. Electrically powered by means of a push button mounted at the end of each run which when pushed will automatically turn the high ratio gears which in turn drive the chains and wheels in the mobile bases along the floor mounted tracks with no real effort at all from the user.

Manually operated by means of push / pull handles which you use to move mobile bases along the floor mounted tracks using your own steam. Mechanically assisted by means of multi ratio geared hand wheels, which are mounted at the end of each run of shelving which in turn are used to drive the Chains and Sprockets in the mobile bases along the floor mounted tracks making it extremely easy to move even the largest load. Electrically powered by means of a push button mounted at the end of each run which when pushed will automatically turn the high ratio gears which in turn drive the chains and wheels in the mobile bases along the floor mounted tracks with no real effort at all from the user.