Abstract: A slider assembly for moving an ATM into and out of an ATM housing comprises a driving mechanism and a mount. Vertically spaced apart upper and lower bearing structures extending outward from the mount partially define a horizontal channel. A platform for supporting the ATM has a front end, a rear end and opposite first and second side margins. The platform is operatively connected to the driving mechanism to impart generally linear forward and rearward movements of the platform relative to the mounts between extended and retracted positions. The first side margin of the platform is received within the horizontal channel between the upper and lower bearing structures to support the platform and to facilitate the linear movement of the platform by the driving mechanism.