A roller conveyor is a type of conveyor with rollers mounted in a frame through which objects are moved manually by gravity or power. A roller conveyor is a conveyor consisting of parallel rotating rollers that transport goods along with their to the final destination. Roller conveyors are used in places such as warehouses and production facilities. Roller conveyors are the right choice when you need to reload, move or assemble the product. Conveyors can be chain-driven, belt-driven, axial-driven, with or without a motor (gravity). The rollers are made of stainless or galvanized steel, plastic.