Components of a fixed stacker reclaimer

What are the components of a fixed stacker-reclaimer?

(1) Bucket wheel mechanism: It is the working mechanism for taking materials, including the bucket wheel and its drive device. There are three types of bucket wheels: plain, semi-square and square. Plain bucket wheels have a large unloading range and a high speed, and can unload sticky materials; semi-square bucket wheels can reduce the possibility of material jamming; square bucket wheels have a slow unloading speed, but will not cause material jamming, and are suitable for hard materials.

(2) Slewing mechanism: It consists of a slewing bearing and a drive device, and is used to make the boom slew left and right. To ensure that the bucket is fully loaded, the slewing speed needs to be automatically and steplessly adjusted within a certain range, usually using a DC motor or hydraulic drive.

Boom belt conveyor: used to transport materials. The conveyor belt needs to run forward and reverse during stacking and retrieving operations.

(3) Other parts: May also include tail car, pitch mechanism and running mechanism, etc. The tail car is used to connect the material yard belt conveyor and the stacker-reclaimer; the pitch mechanism and running mechanism are similar to the corresponding mechanisms in the portal crane.https://www.songdaglobal.com/