Conveyors  have become an integral part of modern industry. The simplest of all conveyors is the Gravity roller conveyors. Cornerstone automation systems (CASI), an expert conveyor manufacturer, are famous for heavy duty roller conveyors.

Roller conveyor systems are small metal tubes placed adjacent to each other, the rollers run freely and the conveyor transports products that are either pushed or move by gravity because the roller conveyor is on an incline. No power is required, enabling merchandise materials and pallets to be moved from one location to another under human supervision. Roller conveyors are reasonably flexible and can be set up to transport items around curves and gentle vertical slopes. They are commonly used to move relatively large products.

This type of industrial conveyor is typically used to transport dry, solid items with a low centre of gravity and a flat base, with less risk of falling or being caught between the rollers. Steel, galvanized steel, stainless steel aluminum and plastic rollers are available depending on application. A wide range of width and length options are possible dependent on product being conveyed. CASI does not charge a premium for this cutting edge technology, giving end users large or small, the opportunity to enjoy its benefits.