Mini excavator trench digging skills

A lot of work, when you are familiar with some skills, skills to use, not only handy, but also improve work efficiency. The following article mainly shares the skills of digging ditches with excavators:

1. Curve mining

When digging curve grooves, short straight lines can be used to step in digging and connected successively. In order to make the groove outline have smooth curves, the middle line of the excavator needs to be slightly tilted outward, and the excavator slowly moves backward at the same time.

2. Keep a certain Angle of excavation

The excavation method of maintaining a certain Angle is usually used for the trench excavation of laying pipes. In most cases, the excavator maintains a certain Angle with the straight trench, and the curve part is very mini.

3. Ultra-deep ditch excavation

When the trench needs to be excavated with a large area and a large height, the layered excavation method or the combined operation of front and backhoe can be adopted.

The above introduced mini excavator trench skills, simple understanding!