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MODEL 751RB HEAVY DUTY ROLLER BED BELT CONVEYOR0 pages
24 HOUR SHIPMENTS INCLUDE ALL 1-FOOT INCREMENTS 5'-0" TO 100'-0" SQUARING RODS: ROLLER CHAIN: MOTOR DRIVE: 1 HP, 230/460/3, 60cycle, ODP right angle gear motor. Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or
less and No. 60 chain on larger drives.
Chain take-up provided on motor base. Adjustable rods onunderside of bed allow frame to be
squared for improved belt tracking and
are standard on all units over 30'. >
Conveyor shown withoptional supports ELECTRICAL CONTROLS: Optional. >
Roach 751RB is the choice for heavier unit loads. The heavyduty roller bed construction makes model 751RB ideal for
transporting heavy loads with low power requirements. "A" MAX "B" MAX LENGTH HP @60 FPM "B" ENDDRIVE: Allows one-direction (unit) operation; add optional center drive for
reversible application. >
12" 24" 8" DRV. 8" DRV.117-1/4"34-15/32" TAKE-UP: Screw type unit at tail pulley provides 12" belt take-up. >
1-1/2 18-1/8" 37-3/32"219"38-3/32" BEARINGS: All pulley bearings are precision, heavy duty, lubricated, ball
bearing units with cast iron housings. BED: 7" x 1-1/2" x 10 ga. channelframe. Bed sections attach with couplings
and floor supports. >
3 19-1/2" 39-9/32" SPECIFICATIONS SAFETY POP-OUT ROLLERS: Standardon bothends, 1.9 x 12 ga. steel, model
192S on 15Ԕ-39 BF, 1.9Ԕ x 9 ga. steel,
model 199S on 45-57Ԕ BF. BELTING: PVC-120 black. CARRIER ROLLERS: 2-1/2" dia. x 11 ga.steel, model 251S. DRIVE PULLEY: TAIL PULLEY: RETURN ROLLERS: 4" dia. with1-3/16" dia. shaft on 15"-39" BF; 6" dia. with 1-7/16"dia. shaft above 39" BF; both
machine crowned. 8" dia. with 1-7/16" dia.shaft on 15"-39" BF; 12" dia. with 1-
15/16" dia. shaft above 39" BF; both
machine crowned and fully lagged. 1.9" dia. x 16 ga.steel, model 196S, adjustable. BELT SPEED: 35 FPM, constant. >
Prevent pinch points that exist when beltconveyors are permanently attached to
other conveyors or equipment!
