Model “251ACDE”

Frame — Heavy duty 7" deep x 4 gauge powder painted formed Air Requirements - Operating pressure is 20-35 psi on main trunk steel channel with heavy duty cross braces. Frames are bolted to- line. gether with splice plates and floor supports.

Filter/Regulator — Supplied loose for mounting to conveyor side Rollers - 2½" diameter x 11 gauge steel rollers, grease packed and frame, with 3⁄8”NPT ports. 35 to 40 psi recommended operating labyrinth sealed bearings, 11⁄16" hex shaft. Rollers are spaced on 4" pressure with free air consumption of .0062 cu. ft. per sensor opera- or 6" centers, set 2¼" low. tion.

Floor Supports — Adjustable 18¾" to 233⁄8" (HD-4) from floor to top of roller, for each end of conveyor and at each bed joint along with knee braces for each support. Supports on 5 foot centers, OPTIONAL EQUIPMENT changes with zone length.

Accumulation Zones — 4" roller centers - 36", 40", 44", 48", 52", 56" Drive - Located near center of conveyor length, shaft mount motor and 72" long. 6" roller centers 36", 42", 48", 54" and 72" long. Frame and reducer. lengths change with zone lengths.

Drive Chain — RC 40 chain used for roller-to-roller connections, RC Tread Rollers - 25⁄8" diameter x 7 gauge steel, 11⁄16" hex shaft. 60 chain drive each zone.

Chains are totally enclosed by metal Floor Supports — Higher or lower supports available, adjustable or guards. fixed type.

Accumulation Zones — Standard zones are 60" long with a maxi- Conveyor Speed - Constant and variable speeds (Contact Factory). mum of 30 zones per single drive.

Each zone is driven by an air Limit Switch — to provide signal for customers infeed equipment. clutch and controlled by a photo eye.

Motor — Single phase, energy efficient, explosion proof, etc.

Other Motor — ¾ HP 230/460-3-60 TE motor. HP available.

Electrical Controls — 120 VAC input to power supply.

Diffused Photo Eyes — To be used when retro-reflective photo Conveyor Speed - 30 FPM constant roller speed. eyes can't be used due to product interference.

Capacity — 4,000 lbs. Maximum unit load.

Total conveyor live load Electrical Controls — Magnetic starters and push button stations; not to exceed Load Capacity Chart. Manual motor starters with overload protection, others. 24V DC so- Speed Reducer - Heavy duty, sealed worm gear, C-Face. lenoid can be supplied in discharge zone.

Bearings — Sealed prelubricated with cast iron housings.

Optional Loads — Larger capacity clutch is available for 6000 lb. unit loads.

Sensing Device — Photoelectric sensor in each zone detects pres- Reversible - can be supplied with reversing feature to allow accu- ence of product and activates accumulation feature in the trailing mulation in both directions. zone if upstream zone is occupied.

Power Supply — 120 VAC power supply controls accumulation fea- ture with 24 VDC output. Power supply will control 30 accumula- tion zones.