Product Details

1. Detailed technical specifications for JMD350 14 inch cutter suction dredger

Water flow	1,100m3/h
Solid sand capacity	290cbm/h
Max. dredging depth 45°	10m
Discharge distance	1100m
LOA	26m
Dredger after assembly	Length* width* depth 1972m
Engine room pontoon	Length* width* depth 11.5532m
Side pontoon	Length* width* depth 1622m
Structure	Can be dismantle and assemble at working site
Average draught	1.4m
Diameter discharge pipe	250mm/10inch
Diameter suction pipe	300mm/12inch
Main engine power&type	351 kw Cummins engine KTA19-M
Rotate speed	1800r/min
Hydraulic winch	50 kn
Hydraulic cutter power	50 kw
Diameter cutter head	1300mm
Diameter spud cylinder	100 mm
Spud diameter	Φ325mmx14m
Emergency genset power	24GF Cummins
Max. oil consumption	52.6L/H

2. Cutter dredger production in the workshop

Working site and construction of cutter suction dredger: sea, port, lake, and river.

Soil conditions: relative hard soil, harden sand, sludge, sea sand, river sand, clay, mud, and so on.

The design, construction, quality inspection is according to the standards and regulations of CCS. The hull, machinery equipments and other spares are at the requirements of CCS. The hull is square, cross keel, which is full welding steel structure, and authorized by CCS.

3. Cutter dredger put into container for transportation

The dredger is dismantle type, can be transported by truck and assembly in the working place

4. Cutter dredger installation in the working place

Composition of the system

——One main engine pontoon

——Two side pontoons

——Connected devices of floating pontoon

——Upper structures

——Equipment base and special strengthen devices and equipments

5. Diesel engine on the cutter suction dredger/Deutz/Cummins/Cat engine

6. Hydraulic winch on the cutter suction dredger

7. Dredging pump on the cutter dredger

8. Cutter dredger transportion in the port/transported in bulk

9. Cutter suction dredger pushed into water after assembly in the working place

10. Cutter suction dredger tested in the working place

11. Cutter suction dredger with double dredging pumps for dredging depth more than 20m

12. Work boat for servicing of the dredger

13. Cutter suction dredger sold to different countries

Inch	Water flow	Solid sand capacity	Dredging depth	Distance
8/6	550m3/h	110cubic meter/h	6m	600m
10/8	800m3/h	160cubic meter/h	8m	800m
12/10	1450m3/h	290cubic meter/h	10m	1100m
14/12	2500m3/h	500cubic meter/h	12m	1200m
14/12	2500m3/h	625cubic meter/h	20m	1700m
20/18	3500m3/h	700cubic meter/h	15m	1500m
20/18	3500m3/h	875cubic meter/h	20m	1800m
24/20	6000m3/h	1200cubic meter/h	15m	2000m
24/20	6000m3/h	1500cubic meter/h	20m	2000m
30/24	8000m3/h	1600cubic meter/h	18m	1800m

14. Company profile as manufacturer/supplier for cutter suction dredger