Caterpillar makes different models of SEM wheel loaders and track type tractors to be used for coal mining, grading, as well as construction of power plant and their production. During the construction process, operations such as flattening, backfilling, and compaction are involved. During the production phase, SEM machines are mainly used for coal processing, such as stock piling , paving and transportation.
SEM Product Usage
Track Type Tractor