Lake Cutter Suction Dredger Chinese Manufacture New Dredging
Equipment For Sale
1. Advantage
1. Great Adaptability. The cutter suction dredgers can be widely used in river, lake,
sea, reservoir and so on for sand/mud dredging, waterway cleaning
and reclamation work.
2. High Efficiency. The cutter suction dredgers can dredge and discharge sand/mud at
the same time without other ships for transportation. So the cost
will be much lower and they can reach big production capacity of
several thousand cubic meters per hour and also several thousand
meters discharge distance.
3. Easy Operation. With hydraulic system and PLC control system, all the dredgers
operation can be done in the operation cabin.
4. Quick disasembly and assembly.
5. World Top Brand Components such as the Cummins Engine. Rexroth/Vikers hydraulic pump, Yuken Hydraulic valve, Original Siemens PLC Control system, Schneider electrical parts, Jotun brand marine paint etc
6. Option, We can supply also the spud carriage, work boat, DGPS, Dredging pipelines etc to assit the dredger and your project
2. Lake Cutter Suction Dredger Work Process
The cutter suction dredger is equipped with a submersible pump.
Place a long tube in front of the water surface with the cutter
head. The blade moves the sediment from the bottom of the lake to
the ground through the principle of rotation.
During dredging, the driver lowered the boom of the dredger to the
bottom of the lake.
Then rotate the cutter head and use your teeth to stir the mud or
other deposits at the bottom.
Use strong suction to suck the crushed sludge or sediment into the
pipeline
Then remove sludge and debris for final treatment.
This method is only suitable for cleaning lakes with relatively low
rock and hard debris content, because if the lake contains a lot of
hard debris, it will affect the rotation of the cutter head and
even damage the cutter head.
3. Our Services
1. We sign a long-time after-sale service agreement with customers.
2. We provide rational and practical design according to customer's
request.
3. We send engineer to assemble and test the machine within the
period as agreed in the agreement.
4. Within warranty period, we provide free repair if quality
problems emerge.
5. We provide free training of operation and maintenance for
customers.
6. We supply high quality accessories in low price.
7. We make an excellent filing of customers for long-term
following-up service.
4. LEADER DREDGER LD4500IP TECHNICAL SPECIFICATIONS
Dredging Features |
| Standard dredging depth(m) Maximum mixture | 15m |
| capacity(m/h) | 4500m³/h |
| Solid capacity(approx) | 900m³/h |
| Dredging pump mode | 550/500mm(22"/20") |
| |
Principal characteristics |
| Overall length(m) | 37m |
| Breadth(m) | 7.6m |
| Draught(m) | 1.6m |
| Discharge distance(m) | 1500m |
| Total dry weight approx(MT) | 185MT |
| Ladder length | 21m |
| |
Dredge pump: Australia technology Pump |
By alloy cast iron material for better abrasion resistance,
abrasive, hardness, more than68HRC. Bigger working capacity, more
efficiency, driven through gearbox. |
| Maximum mixture capacity(m/h) | 4500m³/h |
| Solid capacity(approx) | 900m³/h |
| |
Engine |
| Main diesel engine(Cummins) | Cummins KTA38 895KW CAT3512C 955KW |
| Auxlary engine | Cummins NT8500 298KW CAT C9.3 325KW |
| Total fuel consumption | ≤167kg/hr ≤59.6kg/hr |
| Extra emergency generator set | 30kw(40Hp) |
5. Features:
| Easy to assemble and dismantle | Advanced profssional design |
| Deliver by road, rail or sea | Spare parts available |
| One man operation | Completely tested before deliverie |
| Advanced hydraulic system | with air conditioning |
| Water cooled diesel engines | Customizations on users'demand |
10. Production time:
Operators cabin and living room
The cutter suction dredger Available in stock, or 120-160 working
days if not available.
11. Delivery:
Carried by trucks to the loading seaport, and then by bulk vessels
to the destination seaport.
