How does the distance between setups change when digging a deep trench?

When digging a deep trench, the distance between setups will be shorter. This is because the equipment operator must position the tractor-loader-backhoe at optimal intervals to reach the bottom of the trench effectively. When dealing with greater depths, the operator typically moves the equipment closer together to maintain control and minimize the risk of cave-ins or collapses. Moreover, working in a confined space often requires more maneuvering, and keeping equipment in closer proximity facilitates easier access to the trench and promotes efficiency in excavating.

The principle of working with the constraints of depth and equipment reach ensures that operations are conducted safely and effectively, thus making shorter distances between setups the practical choice for digging deeper trenches.