Professional Channel Dredging Dual Pump Cutter Suction Dredger Dual
Engine Design
Standardized Large-Scale Stationary Paper Cutter Suction Machine
CAT Engine Provides Stable Power
1. About Dual Pump Dredger
With the help of internal knowledge and feedback from a large
number of customers, the design of our large fixed CSD has been
continuously improved. Our dredger includes the following
functions:
- Multiple pumps, long discharge distance, no need for additional
booster station
- Application of cutting machine and dredging wheel
- It has high efficiency in various soils.
- Judging from customer feedback, these CSDs are the best and most
profitable products of their kind in the market.
2. About Cutter Suction Dredger
1. Lowest cost per cubic meter
2. Long uptime
3. Short delivery time
4. Can dredge all kinds of soil
5. Large dredging depth
3. leader dredger LD12000 technical specifications
A . Dredging Features
| Standard dredging depth(m) Maximum mixture | 20m |
| capacity(m/h) | 12000m³/h |
| Solid capacity(approx) | 2000m³/h |
| Dredging pump mode | 800/800mm(32'/32") |
B . Principal characteristics
| Overall length(m) | 49m |
| Breadth(m) | 9.4m |
| Draught(m) | 1.8m |
| Discharge distance(m) | 2300m |
| Total dry weight approx(MT) | 420MT |
| Ladder length | 31m |
C . 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) | 12000m³/h |
| Solid capacity(approx) | 2000m³/h |
D . Engine
| Main diesel engine(Cummins) | Cummins Q60 1864kw |
| Auxilary engine | Cummins KTA38 895KW |
| Total fuel consumption | ≤386kg/hr |
| Extra emergency generator set | 45kw(60Hp) |
4. When are CSD used
CSDs can be used for land reclamation, for deepening harbours and
for the construction and expansion of ports and navigational
channels or for pipeline trenching in the seabed.
When the dredged material is being used for land reclamation, the
distance between the dredging and disposal areas is usually shorter
than the distances covered by trailing suction hopper dredgers.
CSDs can tackle almost all types of soil, although of course this
depends on the installed cutting power. CSDs are built in a wide
range of types and sizes; the cutting head power ranges between 20
kW for the smallest to around 6,000 kW for the largest.
In fact, dredging sites are not always easily accessible by water.
When access is very shallow, an area may have to be ‘predredged’
prior to he actual dredging. In the case where there is no water
access, a small eemountable cutter may have to be brought to the
site by road.
5. Our Parts
- Cummins engine (primary and auxiliary)-usa
- Warman pump technology - Australia
- Rexroth hydraulic system - Germany
- Schneider electric system-Germany
The above parts have a 1-year manufacturer warranty and lifetime
support.
7. How To Choose Cutter Suction Dredger
8. Leader Dredger Customer
9. 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 |
11. Delivery:
Carried by trucks to the loading seaport, and then by bulk vessels
to the destination seaport.
12. Cutter Suction Dredger Testing Picture
