251CDE, PHOTO EYE CONTROLLED PALLET ACCUMULATION CONVEYOR

Frame Deep 12 1/2 in
Motor 3/4 hp 230/460-3-60 TE motor
Conveyor Speed Constant Roller 30 fpm
    Frame – Heavy duty 12 1/2" deep x 7 gauge powder painted formed steel channel with heavy duty cross braces.
    Rollers – 2 1/2" diameter x 11 gauge steel rollers, grease packed and labyrinth sealed bearings, 11/16" hex shaft. Rollers are spaced on 4" or 6" centers, set 7/8" low.
    Floor supports – Adjustable 25 5/8" to 30 1/4" (HD-4) from floor to top of roller. Minimum elevation with standard drive location 24".
    Drive – Located near center of conveyor length, underneath conveyor frame.
    Drive chain – RC #40 for roller to roller connections, RC #60 chain drives each zone. Chains are totally enclosed by metal guards.
    Accumulation zones – Standard zone lengths are 60" long with a maximum of 30 zones per single drive. Each zone is controlled by photo eye.
    Sensing device – NEMA 1 photoelectric sensor in each zone detects presence of product and activates accumulation feature in the trailing zone if upstream zone is occupied.
    Electrical controls – 120 VAC Input power supply. Power supply has an output of 24 VDC, 4 amp maximum.
    Power supply – 120 VAC power supply controls accumulation feature with 24 VDC output. Power supply will control 50 accumulation zones.
    Capacity – Minimum unit load - 50 pounds. 4000 pounds maximum unit load.
    Speed reducer – Heavy duty, sealed worm gear, C-face reducer.
    Bearings – Non-reversing sealed pre-lubricated with cast iron housing.
    Filter/Regulator – Mounted to conveyor side frame.