Leader Dredger Co., Ltd
Leader Dredger Co., Ltd.
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18 Inch Mining Use Cutter Suction Dredger And The Cutter-Head Can Be Replaced
1. About 18 Inch Cutter Suction Dredger
Cutter suction dredger is a kind of ship widely used in beach dredging projects. It uses the front end of the suction pipe to install a rotary cutter device around the suction pipe to cut and agitate the river bottom sediment, and then suck The mud pipe will transport the silt material to the silt material accumulation site with the help of powerful
pumping force. Its dredging, mud transportation, and mud unloading process can be completed at one time. It is a kind of high efficiency, The lower cost dredger is a good underwater excavating machine.
2. Cutter Suction Dredger Desgin
• Hydraulic pumps drive cutter, winches spud rams
• Main engine drives pump through gearbox
• pump inside engineroom
• Design of high production long distance and reliability, easy control, simple maintenance
• Australian technology pump
• Famous European-brand electric system and hydraulic system
• Engine room big and cool, and easy to maintain
• Dredge can be equipped with several options such as
Anchor booms/Spud carriages/Increasing The Dredging Depth/Self-Propell/Pump Booster station/GPS dredging System
3. Production time:
Operators cabin and living room
Available in stock, or 120-160 working days if not available.
4. leader dredger LD3700 technical specifications
A . Dredging Features
| Standard dredging depth(m) Maximum mixture | 12m |
| capacity(m/h) | 3700m³/h |
| Solid capacity(approx) | 740m³/h |
| Dredging pump mode | 500/450mm |
B . Principal characteristics
| Overall length(m) | 35m |
| Breadth(m) | 7m |
| Draught(m) | 1.3m |
| Discharge distance(m) | 1800m |
| Total dry weight approx(MT) | 130MT |
| Ladder length | 19m |
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) | 3700m³/h |
| Solid capacity(approx) | 740m³/h |
D . Engine
| Main diesel engine(Cummins) | CAT C32 746kw |
| Auxilary engine | CAT C9.3 218KW |
| Total fuel consumption | ≤154kg/hr |
| Extra emergency generator set | 24kw(32Hp) |
5. Leader Dredger Cutter Suction Dredger Feature
Leader Dredger Co., Ltd has more than 20 years of advanced production experience, our cutter suction dredger uses a modular design, easy to assemble. This design can facilitate the transportation of dredgers.
Our entire ship equipment can be controlled through the console, which greatly reduces the cost of hiring personnel.
Leader Dredger's cutter suction dredger will be tested one by one according to the test content on the -Leader Dredger product test form before the delivery is completed.
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.Leader Dredger Cutter Suction Dredger Customer
8. Cutter Suction Dredger Picture