Model

Pipe dia.

Working capacity

Dredging depth

Discharge distance

 Dredger list/10inch/12inch/14inch/18inch/20inch/24inch/28inch cutter suction dredger 

JMD250

250mm

165 cbm/h

6m

800m

JMD450

450mm

600 cbm/h

12m

1,200m

JMD500

500mm

1,050 cbm/h

15m

1,500m

JMD600

600mm

1,500 cbm/h

15m

2,000m

JMD700

700mm

2,100 cbm/h

17m

2,000m

JMD500D

500mm

1,050 cbm/h

20m

2,000m

JMD600D

600mm

1,500 cbm/h

20m

2,000m

Dredger Description:

The welders are skillful and experienced and certified under the regulations of CCS.

Anti-corrosion paints material are marine use under the requirements of CCS.

  ------The diesel Engine brand is Cummins or DEUTZ, which technology is from America and Germany and                 the installation concentricity of diesel Engine is less than 0.05mm.

  ------The pump brand is Kingda which technology is from Australia.

  ------The gearbox is China famous brand Hangzhou Advance Gearbox.

  ------The hydraulic system brand is Rexroth which technology is from Germany,

  ------The PLC system is from Germany SIEMENZ.

  ------The Bushes are from Japan NSK.

  ------The Sealings brand is Parker from America.

Dredging Pump

Dia. Discharge pipe

350mm

 Water flow 

 1,100/1450m3/h

Head

35m

Working capacity

330cbm/h

Discharge distance

1000m

Dredging depth

8m

Main Engine

351KW

Cummins Engine

Generator

24KW

Cummins Engine

Total Power

375KW

Oil Consumption

56L/H

Hull Dimension

LOA*W*D

23mx5.8mx1.8m

 Hydraulic system

Hydraulic pump

VICKERS America  Joint-venture

Hydraulic motor

Italy SAI technology Joint-venture

Valves

REXROTH Germany Joint-venture

Operating system

SIEMENS PLC(Imported from Germany)

Ladder winch

Tension

40KN

Swing winch

Tension

40KN

Cutter Head

Crown-like

Φ1300mm

Power

60KW

Delivery time

60 days after order comfirmed