Larger angled belt conveyors with long steep belt part and also with greater conveyor belt width are oftentimes equipped with an underframe, type LD 120. The underframe supports are thereby fastened laterally to the steep belt. This results in a very high adjustment range of the feeding and delivery heights. The closed underframe in connection with the stable supports provides a safe standing even for larger L-conveyors.
The flat belt part protrudes freely and can be supported additionally for _longer - flat belts. However, this belt part often rests on the ground in order to enable lowest possible feeding heights.
Typical application fields for the conveyor technology of this type are found in many industrial sectors. In the plastics and paper industry the L-conveyors of type
NL-LD 120 are oftentimes used as transport belt to feed grinders. In such cases, the belt conveyors are usually equipped with metal detection systems - either with one-layer surface metal detectors or with tunnel detectors. They are also used to convey piece goods or bulk material to larger containers or processing plants.
Furthermore, these angled belt conveyors can often be found in automated facilities or in combination with buffer facilities.