Expert digging under water
This video provides a demonstration of deep digging using a Komatsu PC450LC-7 excavator in a gravel pit. The operator expertly operates the machine to dig deep inside the water. He uses the machine expertly and navigates it beautifully to bring out big rocks and gravel right away from the bottom. The machine itself is very powerful and efficient and brings out massive amounts of gravel from the depths in no time.
Watch the complete video to see the digging in action!
Link to the complete video: