Hydraulic Dredges
220905-DB
18-inch Cutter Suction Dredger
Includes 18-inch Cutter suction Dredger, workboat, house boat, pipes and floaters. Running hours is approximately 18,000 hours. The dredger was built in 2017. It has a length overall of 22.78 m and a
breadth of 8.25 m. Draft loaded is 0.84 m. Dry weight is 60 TON. Max.
dredging depth is 15 m. Production capacity is 400 m3/hr with a suction
diameter of 500 mm and discharge of 457 mm. Cutter diameter is 1372 mm. The main engine is a Caterpillar - C3512 with 1280 hp.
Location: Bangladesh
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730,000
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* Approximate; see
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Technical Details
| Principal Dimensions and Characteristics | ||||
| Year Built | 2017 | |||
| Length Over All : | 22.78 m | 74.8-ft | ||
| Breadth: | 8.25 m | 27-ft | ||
| Depth: | 1.40 m | 4.6-ft | ||
| Draft Loaded: | 0.84 m | 2.8-ft | ||
| No. of Pontoons: | 6 | 6 | ||
| Dry Weight: | 60 Ton | 66 tons | ||
| Fuel Tanks: | 30-35 Ton | 33-39 tons | ||
| Capacity of Pumping System: | 400 m3/hr | 523 yd3/hr | ||
| Dredge | ||||
| Dredging Depth, maximum: | 15 m | 49-ft | ||
| Suction Diameter: | 500 mm | 19-7-in | ||
| Discharge Diameter: | 457 mm | 18-in | ||
| Cutter | ||||
| Cutter Diameter: | 1372 mm | 54-in | ||
| Cutter Force: | 3625 | 7992 | ||
| Speed: | 29-42 RPM | 29-42 RPM | ||
| Spuds | ||||
| Diameter: | 450 mm | 17.7-in | ||
| Length: | 16.03 m | 52.6-ft | ||
| Deck Machinery | ||||
| Anchor Weight: | 600 kg | 1323 lbs | ||
| Speed: | 25 m/min | 82-ft/min | ||
| Wire Diameter: | 18 mm | 0.7-in | ||
| Drum Diameter: | 390 mm | 15.35-in | ||
| Swing Winches | ||||
| Speed: | 25 m/min | 82-ft/min | ||
| Swing Wire Length: | 100 m | 328-ft | ||
| Wire Diameter: | 18 mm | 0.7-in | ||
| Drum Diameter: | 390 mm | 15.35-in | ||
| Main Engine | ||||
| Make/Type: | Caterpillar - C3512 | |||
| Power: | 954 kw | 1280 hp | ||
| RPM: | 1500 | 1500 | ||
| Cylinders: | 12 | 12 | ||
| Cooling: | Water Cooling | |||
| Hydraulic Engine | ||||
| Make/Type: | Caterpillar | |||
| Power: | 336 kw | 450 hp | ||
| Cylinders: | 8 | 8 | ||
| Cylinders: | 12 | 12 | ||
| Cooling: | Water Cooling | |||
| Work Boat | ||||
| Length Overall: | 14.5 m | 47.6-ft | ||
| Breadth: | 5.25 m | 17.22-ft | ||
| Depth: | 0.65 m | 2.13-in | ||
| Engine | ||||
| Power: | 522 kw | 700 hp | ||
| Propeller: | Fixed Pitch Propeller | |||
| Crane: | 5 Ton Hydraulic Crane | |||
| Generator (Diesel): | 30 Kw | 40 hp | ||
| Anchor Weight: | 150 kg | 330 lbs | ||
| Wire Length: | 50 m | 164-ft | ||
| Wire Thickness: | 22 mm | 0.87-in | ||
| House Boat | ||||
| Length Overall: | 18.29 m | 60-ft | ||
| Breadth: | 4.57 m | 15-ft | ||
| Depth: | 6.09 m | 20-ft | ||
| Crew Rooms: | 20 | 20 | ||
| Pipe, Hose Pipe, Floats | ||||
| HDPE Pipe Diameter: | 457 mm | 18-in | ||
| HDPE Pipe Length: | 256 m | 840-ft | ||
| MS Steel Pipe Diameter: | 457 mm | 18-in | ||
| MS Steel Pipe Length:: | 335 m | 1099-ft | ||
| MS Steel Floater for Pipe | ||||
| Length: | 1.54 m | 6-in | ||
| Diameter: | 914 mm | 36-in | ||
| No. | 22 | 22 | ||
| All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice | ||||