All the power and performance you expect from Komatsu excavators is there, along with the ergonomic operator's compartment that's standard on every machine we make. Wide working range improves the machine's flexibility for operations that require a long upper reach, such as demolition and slope cutting. Large counterweight provides exceptional stability and lifting capacity without changing the clearance. The PC128UU-2's round form reduces the operator's need to constantly check behind for movement. Comfortable operator's environment keeps fatigue low and productivity high.
Oil cooler improves heat balance without increasing fan speed, keeping the noise level down.
Wider working range enhances overall working performance with longer digging height, reach, and depth. Greater digging and arm crowd force facilitates digging hard rock beds. Large counterweight provides increased stability and lifting capacity without increasing clearance. Back To Top Working Environment Large cab provides ample space, and the sliding convex door makes entering and exiting easy. Multi-position controls let the operator adjust the seat and controls independently or together for maximum comfort.