Powered roller conveyors utilize a 24 volt DC motor drive within a roller. Adjacent rollers are slave-driven from it using poly-o-belts allowing for a very low profile conveyor system.
Model MDR Poly O-Belt Motor Driven Roller Conveyor Specifications:
Bearings: Grease Sealed
Capacity: #250
Drive: Itoh Denki 24 Volt DC Motor Driven Roller
Frame: Formed 10 Gauge
Paint: One Coat Industrial Enamel
Rollers: 1.9" dia. X 16 ga. with 7/16" Hex Shaft
Speed: Specify
Supports: "H" Type Adjustable