The Cat® M323 F is a versatile, high-capacity railroad wheeled excavator that gives you the freedom to move from road to rail with ease – without compromising performance. The M323F railroad excavator allows you to expand your work to new terrains. The hydrostatic drive on rail axles provides great driving and braking performance. Highly mobile, the M323F can travel up to 20 km/h (12 mph) on road and rails. Short radius design complies with railway-specific environments without compromising the excavators’ performance and stability. Double cab provides comfort while meeting regulation. The advanced hydraulic system reduces the load on the engine resulting in lower fuel consumption.