Built in 1997 and rebuilt/refurbished in 2012, the swing ladder dredger has an overall length of 64-ft 4-in, a transportation width of 11-ft 10-in and an operating width of 18-ft 6-in. Mean draft is 30-in. Max dredging depth is 18-ft and min is 3-ft. The dredge pump has a suction diameter of 12 inches and a discharge of 10 inches. The impeller diameter is 30 inches. The nominal flow is 4,250 GPM @ 230-ft. A new pump shell was replaced in 2014.
Location: State of New Jersey, USA
| General | ||||
| Build: | 1997/rebuild 2012 / DSC Barracuda | |||
| Principal Dimensions and Characteristics | ||||
| Length Overall: | 64-ft 4-in | 19.61 m | ||
| Transportation Width: | 11-ft 10-in | 3.6 m | ||
| Operating Width: | 18-ft 6-in | 5.6 m | ||
| Hull Depth: | 4-ft | 1.2 m | ||
| Mean Draft: | 30-in | 0.76 m | ||
| Fuel Capacity: | 750 gal | 198 liters | ||
| Dry Width: | 83,000 lbs | 37648 kg | ||
| Working Capacity | ||||
| Min. Dredging Depth: | 3-ft | 0.91 m | ||
| Max. Dredging Depth: | 18-ft | 5.5 m | ||
| Dredge Pump (new pump shell 2014) | ||||
| Suction Diameter: | 12-in | 304 mm | ||
| Discharge Diameter: | 10-in | 254 mm | ||
| Impeller Diameter: | 32-in | 812 mm | ||
| Nominal Flow Rate: | 4,250 GPM @ 230-ft | |||
| Dredge Pump Drive (replace in 2018) | ||||
| Reduction Gear: | Twin Disc Model MG 5114 | |||
| Reduction Ratio: | 2.54 : 1 | |||
| 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 | ||||