小松 450

Komatsu PC450 is a powerful 45-ton class hydraulic excavator, widely used in heavy-duty working conditions such as mines, large-scale earthworks and infrastructure construction. It is equipped with a high-performance Komatsu engine and an advanced hydraulic system, featuring strong digging force, high working efficiency, low fuel consumption and excellent reliability. With stable performance, durable structure and high operating rate, it is an ideal choice for large-scale engineering projects.