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Cutter Suction Dredger, 1.3500cum/h, 2.hydraulic system, 3.dredging 10m, 4.1000kw - details see: https://www.machineto.com/3500m3-h-hydraulic-cutter-suction-dredger-for-sale-10311762

HydraulicCutter Suction Dredger

Acutter-suction dredger's (CSD) suction tube has a cutter head at the suction inlet, to loosen the earth and transport it to the suction mouth. The cutter can also be used for hard surface materials like gravel or rock. The dredged soil is usually sucked up by a wear-resistant centrifugal pump and discharged through a pipe line or to a barge. In recent years, dredgers with more powerful cutters have been built in order to excavate harder rock without blasting....

3500m3/h Hydraulic Cutter Suction Dredger 2.

3500cum/h max dredge depth 10m
NO.	Principal Particulars	Dimensions/Instruction
1	Principal Dimensions
	Total length	32.1m
	Total width	6.5m
	Length	23m
	Depth	2.2m
	Designed draught	1.2m
	Dredging depth	10m
	Swing width	15-30m
2	Floating Boxes
	Main floating box quantity	1
	Main floating box size	18m*3.5m*2.2m
	Side floating box quantity	2
	Side floating box size	23m*1.5m*2.2m
3	Main Power
	Diesel engine model	Cummins KTA38-M2
	Diesel engine power	1000kw
	Diesel engine speed	1600rpm
4	Auxiliary Power
	Diesel engine model	Cummins NTA19-M500
	Diesel engine power	373KW
	Diesel engine speed	1800rpm
5	Gravel Pump
	Pump model	20/18TU-G
	Suction diameter	508mm
	Discharge diameter	457mm
	Capacity	3500m3/h
	Head	42m
	Speed	400rpm
	Power	1000kw
6	Cutter
	Cutter model	XK-1750
	Inner Cutter diameter	1750mm
	Power	147kw
	Speed	0-40rpm
7	Ladder
	Length	14.1m
8	Spud
	Quantity	2
	Diameter	600mm
	Length	15m
	Drive	hydraulic
9	Hydraulic winches
	Quantity	3
	Capacity	100KN
	Remarks	two for left and right swing, one for cutter ladder
10	Hydraulic system
	Remarks	All operation is hydraulic
11	Diesel engine generator set
	Model	YL30P1
	Power	30kw
	Speed	1800rpm
12	Self-propelled	NO

China Hydrauliccutter suction dredger