The dredger is a dismountable cutter suction dredger and non-propelled and equipped with an anchor boom installation. The hull consists of six pontoons designed for simple and quick assembly and dismantling. The cutter is driven by slow-running hydraulic motors. The two spuds are each operated by means of a hydraulic ram. All winches are driven by slow-running hydraulic motors. The main engines and hydraulic installation are remote controlled from the dredge master’s desk.
Location: China
Dimensions and Characteristics | ||||
Length Over All (with ladder): | 48.50 m | 159-ft | ||
Hull Length (side pontoons): | 38.00 m | 125-ft | ||
Hull Breadth (side pontoons): | 15.22 m | 50-ft | ||
Depth at side: | 2.85 m | 9.4-ft | ||
Draught (avg): | 1.85 m | 6-ft | ||
Capacity | ||||
Fuel Tanks: | 195 t | 215 ton | ||
Fresh Water Tank: | 3000 ltr | 792.5 gal | ||
Dredge | ||||
Dredge Pumps (2): | 1750-375-750 (double-walled) | |||
Dredge Pumps Speed: | 280 rpm | |||
Dredging Depth, maximum: | 16 m | 52.5-ft | ||
Suction Diameter: | 750 mm | 30-in | ||
Discharge Diameter: | 700 mm | 28-in | ||
Cutter | ||||
Type: | B2385, 6-bladed | |||
Power at Shaft: | 559 kW | 750 hp | ||
Speed: | 19-25-31 rpm | |||
Spuds | ||||
Diameter: | 850 mm | 33.5-in | ||
Deck Machinery | ||||
Anchorboom Winches | ||||
Pull on 1st layer: | 12 t | 13 ton | ||
Hauling Speed 1st layer (approx): | 30 m/min | 98-ft/min | ||
Wire Diameter: | 26 mm | 1-in | ||
Drum Diameter: | 521 mm | 20.5-in | ||
Ladder Hoisting Winch | ||||
Pull on 1st layer: | 24 t | 26.5 ton | ||
Hauling Speed 1st layer: | 26 m/min (max) | 85-ft/min (max) | ||
Wire Diameter: | 36 mm | 1.4-in | ||
Drum Diameter: | 750 mm | 29.5-in | ||
Swing Winches (2) | ||||
Pull on 1st layer: | 24 t | 26.5 ton | ||
Hauling Speed 1st layer: | 20 m/min (max) | 65.6-ft/min (max) | ||
Wire Diameter: | 36 mm | 1.4-in | ||
Drum Diameter: | 750 mm | 29.5-in | ||
Capstan Pull: | 5 t | 5.5 ton | ||
Deck Cranes (2) | ||||
Lifting Power: | 8 t | 8.8 ton | ||
Outreach: | 4.75 m | 15.6-ft | ||
Diesel Engine for drive of Dredge Pumps | ||||
Number: | 2 tandem sets | |||
Make/Type: | Caterpillar/D398 TA | |||
Bore: | 159 mm | 6.25-in | ||
Stroke: | 203 mm | 8-in | ||
Cylinders: | 12 in V-Line p/engine | |||
Max Continuous Power: | 4 x 644 kW | 4 x 863 hp | ||
Speed: | 1200 r.p.m. | |||
Auxillary Diesel Engine | ||||
Number: | 1 | |||
Make/Type: | Caterpillar/D399 TA | |||
Bore: | 159 mm | 6.25-in | ||
Stroke: | 203 mm | 8-in | ||
Cylinders: | 16 in V-Line p/engine | |||
Diesel Engine of Auxillary Set | ||||
Make/Type: | Petter/PJ3 | |||
Cylinders: | 3 | |||
Power: | 22.37 kW | 30 hp | ||
Speed: | 1800 r.p.m. | |||
Auxiliary Equipment | ||||
Bilge Pump Movable Petrol driven 2″ centrifugal Pump Cutter Bearing Flushing Pump Glandpumps Square Glandpumps |
Our inventory changes weekly. If you don’t see what you’re looking for please give us a call at +1 (225) 301-2873 or email us to discuss what you’re looking for.