| Customization: | Available |
|---|---|
| Type: | Amphibious Dredger |
| Power Type: | Diesel |
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a.Backhoe dredging, suction dredging and pile driving capabilities built in one compact sized machine.
b.For shallow waters, lakes, rivers, canals, ponds and basins.
c."Walks" in and out of water without assistance and cruises with its own propulsion system.
d.Independent working movement and anchorage without winches and wire cables.
3. Technical specification
| Description of Item | Dimensions/Instructions | |
| 1.01 | Overall Dimensions | |
| Overall length of the track hull (without boom) | 10.0 m | |
| Transport Width | 3.40 m | |
| Transport Height | 3.10 m | |
| Transport Weight | 23.0 tons | |
| Maximum Dredging Depth | 6.0 m | |
| Maximum Cutting Height | 8.0 m | |
| Maximum Dredging Reach | 6.5 m | |
| Maximum Digging Diameter | 8.5m @ 154o | |
| 1.02 | Hull & Track | -One piece track hull divided into 3 watertight compartments -Track length: 10m -Track width: 1m -Corrosion resistant painting outside and inside -Protective skid bars on bottom |
| 1.03 | Tank capacities | |
| Fuel oil | 1000 litres | |
| 1.04 | Engine | |
| Make | Cummins NTA 855 | |
| Power | 185 Kw | |
| RPM | 1800 | |
| 1.05 | Propulsion Unit | Self-propelled, Speed: 5.0 Knots Propeller Diameter: 0.6m Driven by hydraulic motor |
| 1.06 | Excavator Boom (Service crane) | Able to swing and work at least 80-100 square meter area in 1 meter depth in 180 º degree. |
| Swing angle | 180º | |
| Lifting capacity with max. reach (approx.) | 22 KN | |
| 1.07 | Cabin |
|
| 1.08 | Hydraulic system | One axial piston pump for stabilizers & track movement & propelling -Maximum operation pressure - 200 bar One axial piston pump for auger working & working -Maximum operation pressure - 220 bar The two pumps are driven through one gearbox at the end of the engine |
| 1.09 | Working Light | Voltage: 24V 4 working lights to be provided in the cabin; 6 working lights to be provided outside of the cabin |
| 1.10 | Capabilities | It can walk in and out of the water in both cutting and raking mode; To be able to operate and walk on dry ground; To enable work on very shallow water and from dry land side, the dredger preferably be equipped with backhoe bucket and submersible cutter pump. |
| 1.11 | Tools | Tools for general maintenance and special tools for engine, pump, cutter, hydraulic system, electric system and other works to be provided. List to be provided. |
| 1.12.1 | Features for cutter pump | |
| Pump capacity | 600 m3/hr | |
| Discharge pipe diameter | 200 mm | |
| Discharge Distance | 1500 m | |
| Cutter diameter | 1000 mm | |
| 1.12.2 | Features for auger cutting (option) | |
| Auger diameter | 500 mm | |
| Auger length | 2.0 m | |
| Driven | Hydraulic motor | |
| Rotating speed | 50-75 rpm | |
| 1.12.3 | Features for rake work (option) | |
| Rake length | 2.0 m | |
| Rake width | 0.5 m | |
| Driven | Hydraulic cylinder | |
| 1.13 | Other optional features | T-Cutter bar, Backhoe bucket, Submersible cutter pump, Collecting forks, Cam shell Jetting (spray) facility to be provided with discharge pipe line for the dredger. |
| 1.14 | Painting | As per standard. Colors are to be approved by the Employer. |
| 1.15 | Other Supplies | To be supplied: A. Fire fighting appliances as per rule; B. First Aid box; C. Service Crane. |
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