![]() Do this until the entire pond is dug out on both sides of the initial center trench. Repeat the process of digging, dumping and moving the machine until it reaches the opposite end of the pond area and then repeat this step. The word backhoe does not refer to its location on the back of a vehicle or pontoon. The water-based backhoe dredger is a stationary, hydraulic crane mounted on a dedicated dredging pontoon that often has a rotating table. This way the machine is widening the trench begun in the center but adequately supported on firm ground. excavator that evolved from the land-based backhoe. ![]() As the backhoe operator digs, the spotter should check the depth of each section with a depth stick (a long stick marked in 6-inch increments) to make sure it matches the plans before the backhoe is repositioned.īring the backhoe back to the end that it started digging on and set it the machine up so it can dig at a slight angle to its body. Have the backhoe operator dig in a straight line all the way across to the other end of the pond (dumping the dirt into your dumptruck or front loader for removal as the pond is dug). Set the backhoe up in the center of the pond at one end of the pond. ![]() Spray the excavation depth of the pond for each section on the ground as well so the operator and the spotter can read it easily. Divide the sections according to the depth of the pond shown on the plans in that area. Mark the ground with orange spray paint in sections. ![]()
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