Irrigation and drainage project commonly used dredging machinery

SLQY-30 amphibious type dredger has the dual characteristics of land-use single bucket hydraulic excavation and water excavation. The machine uses a flat-bottomed boat as the body, while the buoyancy tank increases the buoyancy. It is equipped with four legs with swamp wheels controlled by a hydraulic cylinder, which can be used synchronously or asynchronously to be used as a water excavation positioning and imitation turtle-like crawling. The working device is a hydraulic backhoe and the slewing mechanism is a rotary column type, and the dredged sludge can be unloaded directly on the shore. When the river is wide and the water area is large, it should be transported or equipped with mud hauling. Self-provided propellers can transfer the work site in the water. The machine is mainly used for the excavation and dredging of small and medium-sized river channels and irrigation and drainage ditches, excavation of marshland, lake digging, pond digging and sewage cleaning.