Trench Digger Machine

Trench digger machine is dug; the hole itself is usually quite deep but not very wide, and it is often dug to be long. Trenching is common in construction, especially when installing underground pipes, wires, or structural supports. The practice of trenching is also common in military applications to protect front line troops from gunfire or other hazards. Large trenches can be damaging to a landscape if not properly dug and re-filled after use, and digging trenches is a hazardous job, as the walls of the trench are prone to cave-ins if not properly supported on either side.