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More PhotosDredge Drawing Trailer Drawing Nessie Dredge and Tandem Trailer
This Nessie Dredge model # N8DX was built in 2001 and has approximately 4,500 runtime hours. It is in good working condition and comes with a Hydraulic tilt - 2 axle - 8 wheel tandem trailer.
Approximately 2,000 feet of pipeline available at additional cost.
"PRIMIER AUGER": 5,000 lb Hydraulic Auger (used for drilling holes)
available at additional cost.
Located in The State of Florida (West Coast), USA
Price for Dredge & Trailer: USD $ 200,000
Technical Details Principal Dimensions and Characteristics
Dredge
Year Built: 2001
Length of hull: 6.68 m
21.9 feet
Width of hull: 2.23 m 7.3 feet
Width with outriggers: 4.54 m
14.9 feet
Dredge height: (Dry) 2,261 mm
89 inches
Draft: (depth in water) 432 mm
17 inches
Freeboard: 660 mm
26 inches
Weight of dredge: (Dry) 16,592 lbs
Outrigger pontoons: 10 - Polyethylene
Arm swing pontoons: 2 - Polyethylene
Spuds: (4) - (Square Tubes) 127 mm x 127 mm x 7.32 m 5 in. x 5 in. x 24 ft.
Spud weight: (each) 500 lbs
Dredge arm, length: 6.10 m 20 feet
With cutterhead: 7.62 m 25 feet
Maximum horizontal sweep: 15.85 m 52 feet
Maximum depth reach: 6.10 m 20 feet
Bucketwheel cutterhead: (diameter x width) 1,067 mm x 254 mm 42 in. x 10 in.
Weight: 580 lbs
Cutterhead drive: Auburn Gear
Planetary gear ratio: 16.88 to 1
Power: (at rated speed) 31 kW 42 hp
Torque: 2,080 ft. lbs.
Main Engine
Make/Model: Caterpillar / 3126 Diesel Turbocharged - After cooled
Continuous Power @ 2,400 RPM 164 kW 220 hp
Intermittent Power @ 2,500 RPM 186 kW 250 hp
Electric starting: 12 volt
Alternator: 115 amp
Battery capacity: 90 sec, Crank time
Fuel consumption: 43.5 liters / 2,200 RPM 11.5 gal / 2,200 RPM
Fuel capacity: 413 liters 109 gallons
Weight: (Net dry) 1,210 lbs
Keene Dredging Pump
Weight: 2,130 lbs
Material: White Iron High Chrome / 650 Brinell Minimum Hardness
Impeller design: (Vortex) 203 mm x 203 mm x 635 mm 8 in. x 8 in. x 25 in.
Maximum passing sphere: (diameter) 200 mm 7-7/8"
Maximum working pressure: (56 m) 185 feet of head (80 P.S.I.)
Priming Pump
Make/Model: Keene / 350
Intake: 102 mm 4 inches
Discharge: 76 mm 3 inches
Capacity: 400 GPM
Cooling Pump
Make/Model: Keene / 135
Intake: 51 mm 2 inches
Discharge: 32 mm 1.25 inches
Capacity: 125 GPM
Hydrostatic Power System (Open Loop)
Durst Dual Pump drive with 1.15 to 1 ratio speed increaser.
Pump:
Make/Model: Sundstrand / 90-100 - 6.1 cu. in./rev. - Variable Displacement Piston Pump
Motor:
Make/Model: Sundstrand / 90-100 - 6.1 cu. in./rev. - Fixed Displacement Piston Motor
Hydraulic Power System (Closed Loop)
Two (2) Sundstrand Pumps
Make/Model: Tap 22/90/33.5
Displacement: 2.02 cu.in./rev. (Fixed)
Rated speed: 3,000 RPM
Rated Pressure: 3,800 P.S.I.
Directional Controls
Twin Joysticks for all functions of Dredging Arm.... Electric switches for other functions.
Electo-Hydraulic solenoid 4-Way valves
Thruster - Hydraulic Propulsion
Two (2) Sundstrand Gear Motors
Make/Model: Tam-22/90-26.5 - 1.62 cu.in./rev
Rated pressure: 3,800 P.S.I.
Power: (At maximum speed and pressure) 30 kW 40 hp
Propellers: Michigan Wheel
3 Blades, 14 in.(mm) diameter, 21 degree pitch - cupped
Trailer
Hydraulic Tilt - 2 Axle - 8 Wheel Tandem
Axle dimensions: (Face to Face) 2,350 mm 92.5 inches
Capacity: (each) 10,000 lbs
Total capacity: 20,000 lbs
Brakes on all axles: Electric
Tires: Eight (8) Steel belted radials LT235-85R16
Rims: 16" 8 lugs
Load rating: (each) 3,250 lbs
Maximum combined load capacity: 26,000 lbs
Ball size for coupler option: 51 mm 2-5/16 inches
Coupler loading rate: 25,000 lbs
Lunette option - for Pintel hitch - rating: 30,000 lbs
Fifth wheel - option - Gooseneck rating: 25,000 lbs
Hydraulic tilt, Maximum inclination from level: 9 degrees
Trailer tilt cylinder: 4 in. (102 mm) bore x 30 in. ( 762 mm) stroke
Trailer gross weight: (approx.) 4,260 lbs
Overall length: 8.53 m 28 feet
Overall Width: 2.56 m 8.4 feet
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.
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