       |
File 111115-DH
 |
|
18-inch Cutter Suction Dredge
This 2009, 18-inch CDW Dredge is a custom design by Dan McDougal of Dredge America, Custom Dredge Works in Topeka, Kansas.
Located in The State of North Carolina, USA
Price for Dredger: USD $ 1,595,000
|
Technical Details
| Principal Dimensions and Characteristics |
| Dredger |
| |
Digging Depth (@ 60 deg.): |
10.36 m
|
34 feet |
| |
Ladder Length: |
12.19 m |
40 feet |
| |
Total Weight (Approx.): |
220,000 lbs. |
| |
Hull Depth: |
1.52 m
|
5 feet |
| |
Mean Draft: |
1.01 m
|
3.3 feet |
| Hull |
| |
Center Section: |
16 x 3.05 x 1.52 m |
53 x 10 x 5 feet |
| |
Side Pontoons: |
1.83 x 22.86 x 1.52 m |
6 x 75 x 5 feet |
| |
Over All Main Dredge: |
6.71 x 27.43 x 1.52 m |
22 x 90 x 5 feet |
| |
Hull Thickness (Skin): |
6.35 mm |
1/4 inch |
| |
Watertight Bulkheads: |
Average every 10 feet (mm) |
| Dredge Pump |
| |
Make/Model: |
Pearce |
| |
Suction: |
457 mm |
18 inches |
| |
Discharge: |
457 mm |
18 inches |
| |
Impeller Diameter: |
1,016 mm |
40 inches |
| Cutter |
| |
Vosta Basket Style: |
1,473 mm |
58 inches |
| |
Drive: |
Planetarty gearbox with water lubricated cuttless bearings |
| |
Torque: |
300,000 lb.-in. - 200 hp (149 kW) |
| |
Speed: |
0-25 RPM |
| Power |
| |
Dredge Pump: |
| |
Make/Model: |
Cat / C-32 |
| |
Power: |
839 kW |
1,125 hp |
| |
Approx. Total Runtime Hours: |
3,600 |
| |
Auxiliary: |
| |
Make/Model: |
Cat / C-11 |
| |
Power: |
313 kW |
420 hp |
| |
With the C32 and C11; it can pump
up to 8,000 LF of specific material without booster. |
| Winches |
| |
Make/Model: |
Pullmaster M18 |
| |
Swing Winches (2 each): |
18,000 lb |
| |
Ladder Winch: |
18,000 lb |
| |
Spud Winches (2 each): |
18,000 lb |
| Hydraulic System |
| |
Valves: |
Electr-proportional |
| |
Pumps: |
Geartek gear pumps |
| |
Motors: |
Geartek gear motors |
| |
Contamination Protection: |
Pre strainers and10 Micron filters |
| |
System Relief: |
All circuits set at 2,500 psi |
| Operator Cab |
| |
8 x 10 Air Conditioned |
| |
Aluminum Speed Rail for entire dredge perimeter |
| |
Ergonomic operator seat with integrated joystick controls |
| |
Heat shrunk electrical connections and electrical grease on connections |
| |
Three job cranes for service of pump, spuds and misc. |
| |
Inside of all hull sections painted |
| |
Penberthy pump primer |
| |
Heavy duty service water pump |
| |
Portable Restroom |
| |
Coast Guard approved Mast and Lighting |
| |
Berth hold Mass Flow density meter |
| |
Computer automated swing controls |
| |
Computer automated production and data logging |
| No Idler Barge |
| |
Pump Range 300 to 700 cy per hour |
| |
Depending on Material |
| |
Pump Distance and Head Elevation |
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.
|
|
|
| DredgeBrokers © 2007 |
| Dredge Brokers Design by thewritersforhire.com |
Hydraulic Dredges