Hydraulic Dredges
210104-DB
16 x 12-inch Cutter Suction Dredger CSD (Low Hours)
A light and compact dredge can easily maneuver on water, lift, easily tow onto the sand mining location. The dredge is designed so that one person could operate and cater to it. The soil pump is new generation which at low power provides great productivity of sand and saves fuel costs. Total installed power 522 kW. Engine working hours 2500.
The central pontoon and cabin is transported on a platform (1pc. Flat Track Container 40), all other pontoons and components will be packed into a closed container (3pc's. 40' HC Dry Cube Containers). Delivery time 30-60 days
150 m of floating pipe available at an additional cost.
Location: Estonia
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920,000
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USD 920,000
* Approximate; see
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Technical Details
| General Information |
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| Built: | 2019 | |||
| Principal Dimensions and Characteristics | ||||
| Length overall (ladder raised): | 26.0 m | 85-ft | ||
| Length over pontoons: | 16.00 m | 52.5-ft | ||
| Breadth: | 6.00 m | 19.7-ft | ||
| Depth: | 2.00 m | 6.56-ft | ||
| Side Pontoons: | 15.00 x 1.50 x 1.40 m | 49 x 5 x 4.6-ft | ||
| Mean draught with full bunkers: | 0.90 m | 3-ft | ||
| Dredge | ||||
| Maximum Dredging Depth: | 15.0 m | 49-ft | ||
| Suction Diameter: | 500 mm | 20-inch | ||
| Discharge Diameter: | 450 mm | 18-inch | ||
| Dredge Pump | ||||
| Make/Model: | Diesel Engine Caterpillar C-18 TA |
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| Type: | 16/12HG-II-(7)-850R-230 |
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| Mixture Capacity: | 3000 m3/h | 3924 yd3/h | ||
| Head: | 50 m | 164-ft | ||
| Coefficient of efficiency: | 85% | |||
| Engine Power (@ 1800 rpm): | 522 kW | 800 hp | ||
| Cutter | ||||
| Type: | Crown Type, 5-bladed cutter | |||
| Cutter Teeth Amount: | 40 pcs | |||
| Power at Shaft: | 110 kW | 147.5 hp | ||
| Speed: | 0-30 rpm | |||
| Diameter: | 1,500 mm | 59-inch | ||
| Ladder and Swing Winches | ||||
| Line Pull, first layer: | 57 kN | |||
| Maximum Line Speed: | 25 m / min | 82-ft / min | ||
| Wire Diameter: | 16 mm | 0.6-inch | ||
| Drum Diameter: | 390 mm | 15.35-inch | ||
| Swing Wire Length: | 100 m | 328-ft | ||
| Anchor Weight: | 150 kg | 330 lbs | ||
| Spuds | ||||
| Length: | 18.00 m | 59-ft | ||
| Diameter: | 400 mm | 15.75-ft | ||
| 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 | ||||