The dredge was used in Florida on a peat bog for all 6,410 hours, so no major wear on the pump or cutter. This unit was repainted and refurbished at IMS’s factory for a total cost of $77,000. Some of the major components replaced included: Both Starwheel gearboxes, hydraulic cylinders, hydraulic valve bank, duocone for pump, hydraulic pumps, hoses, slurry pump hydraulic motor and tri-core hydraulic cooler. (see full Refurbish Parts List).
Location: state of Wisconsin, USA
| Principal Dimensions and Characteristics | ||||
| Length Over All: | 51-feet 5 inches | 15.70 m | ||
| Width: | 12-feet | 3.66 m | ||
| Height: | 10-feet 5-inches | 13.20 m | ||
| Working Draft: | 35-inches | 889 mm | ||
| Dry Weight: | 47,700 lbs | 21,636 kg | ||
| Year Built / Where Built: | 2016 / USA | |||
| Engine | ||||
| Make / Model: | John Deere Diesel / 6090HF070 | |||
| Type: | 6 cylinder, 1205 Liter, Diesel Fuel | |||
| Horsepower @ 2,100 rpm: | 445 hp | 332 kW | ||
| Fuel Consumption: | 20.6 gal./hr. | 78 lit./hr. | ||
| Fuel Tanks Capacity: | 400 gal. | 1,512 liters | ||
| Dredging Capacities | ||||
| Dredging Depth w/ Starwheel Drive: | 30-feet | 9.10 m | ||
| Dredging Depth w/ Cable Drive: | 32.8-feet | 10.0 m | ||
| Width of Cut: | 135-inches | 3,430 mm | ||
| Nominal Depth of Cut: | 26-inches | 660 mm | ||
| Dredge Pump | ||||
| Make: | Georgia Iron Works (GIW) | |||
| Suction Diameter: | 12-inches | 305 mm | ||
| Discharge Diameter: | 10-inches | 254 mm | ||
| Impeller Diameter: | 26-inches | 660 mm | ||
| Max. Sphere Passage: | 5-inches | 127 mm | ||
| Performance (Slurry S.G. 1.25) | 5,000 gpm (315 liter/sec.) @ 125 ft. (38.1 m) TDH (slurry s.g.1.25) @ 760 rpm w/ 2,000 ft. (610 m) discharge length | |||
| Cutterhead | ||||
| Type: | Replacable Carbide Steel Teeth | |||
| Cutterbar Diameter | 26-inches | 660 mm | ||
| Cutterbar Length | 135-inches | 3,430 mm | ||
| Speed | Variable 0 to 60 rpm | |||
| Cutterhead Torque @ 2500 psi (1,724 bar) | 23,885 in-lbs (Peak) | 2,969 N-m (Peak) | ||
| Cutterhead Tip Force: | 1,837 lbs. | 8,171 N | ||
| 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 | ||||