Komatsu is a global manufacturer of large-scale construction, mining and industrial machinery. The imported Komatsu Excavator 78US-6 is a stable, easy-to-operate and easy-to-maintain medium-sized excavator that is recognised in the market for its durability and efficiency. It has a fast travelling speed, which helps to shift the site location quickly; it adopts a simple operation control system, which makes it easy for the operator to get started and work efficiently; and it is reasonably designed with a clear arrangement of maintenance points, which makes it easy for daily maintenance and repairs.
The Komatsu PC55MR-5E0 Mini Excavator is a 5.28-ton construction machine manufactured since 2020. It has a transport length of 5.55 meters, a transport width of 1.96 meters, and a transport height of 2.59 meters. The tear-out force of this excavator is 39 kN, and it has a dredging depth of 3.77 meters. The maximum reach horizontal is 6.075 meters, and the track width is 400 HP. The bucket capacity max is 0.16 U/min, and the bucket capacity min is 0.06 U/min. This mini excavator is equipped with a blade and rubber track.