Detailed Product Description
Cutter-suction Jet Sand Dredger1.used in dredging of rivers, lakes, seaways and dock.
2. fresh water cooling system
3.transpor by rail , road and sea
Working principle:
1. Adopting split mounting type,
2. Main equipments are swing equipments, ladder equipments, spuds equipments and deck equipments and so on.
3. Pump is driven by diesel engine through reduction gearbox.
4. Auxiliary engine provides pressure oil for winch, cutter and cylinder and hydraulic pump.
5. "Rest" generator set will supply lighting and emergency electricity utilization.
6. Cutter is driven by the motor, the cutter bearings is equipped with lubricated sealing device.
7. The spuds swing alternately to make the dredger forward, which is lifted by hydraulic cylinder.
8. The design, built and inspection are required by the CCS (China Classification Society)
Manganese steel plates are chains (hinge pin) together. Circular and semi-circular extracting hoppers are fired on the chained plate for cycling dredging and digging. The digging depth can be regulated control by pulley.
The extracting depth is 3-30 meters, the extracted materials could be sand, stone and mud, and the diameters are 1-3 cm, 2-4 cm and 4-6 cm respectively. Then they can be transported to different locations by conveyor belt.
Gold vessels, dredger vessels, dry land sand washing machine and iron dredging ship have the same working principle.
Cutter-suction Jet Sand Dredger
Cutter-suction Jet Sand Dredger
