The M323(F) is a special version of a wheeled excavator, as it was released as a custom machine for use in railway network work. The versatile, high capacity railroad wheeled excavator that gives you the freedom to move from road to rail with ease – without compromising performance. The Caterpillar M323(F) Railroad Excavator allows you to expand your work to new terrains.
Within the M323 series Wheeled Excavator has been released two versions in 1:50th scale models of the M323F (Diecast Masters). A version in Signal Yellow color and a version in the original Caterpillar yellow color. Both equipped with various attachments.