|
Data
|
DW-C350
|
Remark
|
|
Total length
|
39.00m
|
Ladder in a horizontal
|
|
Hull length
|
30.00m
|
|
|
Hull width
|
6.60m
|
|
|
Hull depth
|
1.8m
|
|
|
Draft
|
1.2m
|
When dredger ready to move
|
|
Berth-and-space
|
550mm
|
|
|
Cutter
|
|
|
|
Dia of cutter head
|
1500mm
|
|
|
Number of blades
|
５pcs
|
|
|
Max speed(rpm)
|
30
|
|
|
Driving style
|
Hydraulic
|
|
|
Pump
|
Model:350WN
|
|
|
Water flow
|
2500 m3/h
|
|
|
Speed(rpm)
|
500r/min
|
|
|
Dia of suction/discharge pipe
|
500mm/450mm
|
|
|
Lift head
|
50m
|
|
|
Dredging depth
|
3-20m
|
|
|
Discharge distance
|
2000m
|
|
|
Main engine
|
Cummins
|
|
|
Model
|
KTA38-M2
|
|
|
Rated power(kw)
|
1119kw
|
|
|
Rated speed(r/min)
|
2050
|
|
|
Engine parts
|
Dry vent-pipe
Muffler
|
|
|
Terms of Inspection
|
CCS ship standard
|
|
|
Auxiliary engine
|
Cummins
|
|
|
Model
|
KTA19-M
|
|
|
Power(kw)
|
373kw
|
|
|
Rated speed(r/min)
|
1800
|
|
|
Generator set
|
Cummins
|
|
|
Model
|
26MXDGGC
|
|
|
Power(kw)
|
26kw
|
|
|
Frequency
|
50hz
|
|
|
Model of engine
|
B3.3-G1
|
|
|
Model of generator
|
UC224C
|
|
|
Lifting winch
|
HY12000
|
For ladder
|
|
Rate tension(First layer)
|
120kN
|
|
|
Rope speed(Second layer)
|
0～10m/min
|
|
|
Diameter of Rope
|
Φ22mm
|
|
|
Qty
|
1set
|
|
|
Swing winch
|
HY10000
|
|
|
Rate tension(First layer)
|
100kN
|
|
|
Rope speed(Second layer)
|
0～15m/min
|
|
|
Diameter of Rope
|
φ18mm
|
|
|
Qyt
|
2sets
|
|
|
Spud
|
|
|
|
Diameter (mm)/Length(m)
|
457mm/25m
|
|
|
Qty
|
3t
|
|
|
Climbinghydrauli
|
φ125×2000
|
|
|
Hydraulic system
|
1set
|
|
