Chain & roller conveyors are short runs of two or more strands of double pitch chain conveyor built into a chain driven line roller conveyor. These pop up under the load and move the load off of the conveyor. Pallet accumulation conveyors are powered through a mechanical clutch. This is used instead of individually powered and controlled sections of conveyors. Chain driven live roller conveyors are used for single or bi-directional material handling. Large heavy loads are moved by chain driven live belt conveyors.
Gravity roller conveyors are extremely easy to use and are used in many different types of industries such as automotive and retail. Multi-strand chain conveyors are used for double pitch roller chains. Products that can not be moved on traditional roller conveyors can be moved by a multi-strand chain conveyor belt.
Other types of heavy duty roller conveyors are gravity roller conveyor, chain driven live roller conveyor, pallet accumulation conveyor, multi-strand chain conveyor, and chain & roller transfers. Of course, maybe my summary is not comprehensive. And we also have other mining machines, such as jaw crusher, ball mill sand maker and so on. If you have other