Construction Dredging Equipment Large Cutter Suction Dredger
Manufacturers
1. Construction Dredging:
Building new land, building channels, building ports or docks, and
meeting various other building requirements is called construction
dredging.
Construction dredging can vary depending on the construction
project. Even need a variety of dredging boats to work with each
other
If it is a large construction project, such as the construction of
a port, this requires a variety of dredgers to cooperate with each
other. Use bucket dredger to transport large stones from the sea
away from the construction area and then use the trailing suction
hopper dredger to transport the sediment in the sea to the
construction area or The cutter is dredger dredger to directly
discharge the sediment to the construction area
2. About Leader Dredger
Weifang Leader Co., Ltd. was established in 1986. It is a
professional company integrating design, research and development,
production, export and after-sales service. It is a professional
manufacturer of cutter suction dredger in China.
We produce cutter suction dredger, jet suction dredger, portable
dredger, chain bucket dredger and gold dredging equipment. They can
be used for environmental cleaning of ponds and lakes, or for
dredging waterways and building ports.
The leading dredging machine, heading to the world famous brand, is
your ideal choice for dredging machinery!
3. Why Choose Leader Dredger
We have nearly 20 years of production experience and our products
are sold in more than 20 different countries. We have customized a
large number of dredging equipment for different environments and
have been unanimously recognized by our customers.
We have produced more than 100 cutter suction dredgers, and we are
professional in any problem with dredging equipment.
Leader Dredger is known for its efficient, sturdy structure, low
operating costs, professional production technology, and mature
design experience. Our expertise is to customize the most suitable
dredger for different specific construction environments to speed
up construction time ,Reduce the cost.
The modular structure produced by Leader Dredger means that the
cutter suction dredger is easy to transport and can be quickly
relocated in construction.
4.LEADER DREDGER LD3700IP TECHNICAL SPECIFICATIONS
General |
| Type | LD3700IP |
| Function | Sand mining |
| |
Dredging Features |
| Standard dredging depth(m) Maximum mixture | 15m |
| capacity(m/h) | 3700m³/h |
| Solid capacity(approx) | 740m³/h |
| Dredging pump mode | 5000/450mm |
| |
Principal characteristics |
| Overall length(m) | 36m |
| Breadth(m) | 7.9m |
| Draught(m) | 1.4m |
| Discharge distance(m) | 1500m |
| Total dry weight approx(MT) | 165MT |
| 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) | 3700m³/h |
| Solid capacity(approx) | 740m³/h |
| |
Engine |
| Main diesel engine(Cummins) | 895kw(1200hp) supply power for dredge pump |
| Total fuel consumption | ≤310kg/hr |
| Extra emergency generator set | 30kw(40Hp) |
| |
Cutter |
| Power at shaft | 150kw(200Hp) |
| Size | 1700mm |
| Rotation speed | 30rpm |
| |
Winches |
| Ladder winch | 1urnit |
| Swing winches | 2units |
| All winches driven by independent hydraulic system. |
| |
Spuds |
| Quantity | 2pcs |
| Length | 20m |
| Diameter | 560mm |
| |
Deck crane |
| Utting weight | 3MT |
5.Leader Dredger will provide before selling the product:
1, Consulting and design services
2, Provide program support based on customer's working conditions
3, Provide accessories recommendations based on customer
requirements
4, Site installation guide
5, Overall debugging
6, Pre-job training
7, Tracking guidance service
8, Provide one year after-sales
9, Provide permanent accessories or consulting services
6. Hydraulic System: German Brand Hydraulic Parts:
To drive: 1 cutter header, 1 ladder winch, 2 side winches,2 spud
rams, 2 hydraulic pumps, and a lot of hydraulic valves The extra
emergency pump can drive all hydraulic parts using the extra
emergency generator set.
7. Electric System:
European-brand electricsystem Very guaranteed the quality and
operation of the whole dredger for long time
Equipped with an extra 30kw emergency generator set for emergency
power supply
8. Include:
All necessary tools for connecting or disconnecting the
pontoons, and for the maintenance of the dredge pump and all
engines
Toile
Fire fighting apparatus
Life buoy and jackets
Accommodation room
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 |
10. Production time:
Operators cabin and living room
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.
