MUD CAT™ AUGER MODEL SP-815 SERIES

TECHNICAL DATA AND SPECIFICATIONS
Mud Cat™ Auger Model SP-815 Series Specifications

MUD CAT™ AUGER MODEL SP-815

General: Length (O.A.) 30 ft 5 in (9.3 m)

Width (O.A.) 8 ft 5 in (2.6 m)

Height (O.A.) 9 ft 4 in (2.8 m)

Weight (dry) approx 21,485 lbs (9745 kg)

Draft 27 in (686 mm)

Fuel Capacity 180 US gal (680 liters)

Hull Construction (Catamaran Design): 2 foam filled pontoons 30" W x 37" D x 27" O.A.L. (762 mm W x 939 mm D x 686 mm) constructed from 10 gauge steel plate with formed external ribs and internal bulkheads.

Cutter
Assembly: Auger Diameter 13-5/8 in (346 mm)

Auger Pitch 11 in (279 mm)

Auger Flighting 3/8 in (9.5 mm)

Speed Variable to 92 RPM

Cutter Knives Detachable Heat-Treated Blades

Auger Torque 15,773 in-lbs (1813 kg-m)

Working
Capacity: 15 ft (4.6 m) maximum working depth

Engine: John Deere Diesel Model 6068H, Turbo-charged; 225 HP (167 kw) @ 2400 RPM intermittent Power Rating
Number of Cylinders - 6

Dredge Pump: Centrifugal Recessed Impeller

Impeller Diameter 12 in (304 mm)

Dredge Pump Speed Variable to 1180 RPM

Suction Diameter 6 in (152 mm)

Discharge Diameter 6 in (152 mm)

Typical Head - Capacity Operating Points:
2000 GPM @ 120 ft TDH (Sp.G.1.0)
2500 GPM @ 85 ft TDH (Sp.G.1.0)

Sphere size (maximum) 6 in (152 mm)

Hydraulic
System:

Main Hydraulic Pump output @ 2400 RPM 46 GPM

Hydraulic Pressure (maximum, continuous rating) 5,000 psi

Hydraulic Relief Pressure 5,500 psi

Auger & Auxiliary Hydraulic Pump Output @ 2400 RPM 24 GPM

Hydraulic Relief Pressure: Auger & Auxiliary Circuits 2,500 PSI

Propulsion: Treble Sheave Hydraulic Winch
Wire Rope Diameter - 3/8 in
Traverse Speed - 0 to 60 FPM (9.75 m/min)
Cutting Speed, Nominal 8 to 12 FPM (2.44 to 3.66 m/min)

Coating System: All surfaces contacting liquid in the waterway have been sand blasted and given two coats of coal tar epoxy coating with a minimum film thickness of 12 mils. All other surfaces are primed and coated with two coats of urethane enamel. The cab, diesel engine, hydraulic pump drive and hydraulic components, etc. have original OEM coatings.

Specifications subject to change without notice

Ellicott Dredges, LLC
Baltimore, Maryland U.S.A. 21230
Voice: (410) 625-0808 - Fax: (410) 545-0200
Email: Sales Department
www.dredge.com

MUD CAT™ AUGER MODEL SP-815
General:	Length (O.A.)	30 ft 5 in (9.3 m)
	Width (O.A.)	8 ft 5 in (2.6 m)
	Height (O.A.)	9 ft 4 in (2.8 m)
	Weight (dry) approx	21,485 lbs (9745 kg)
	Draft	27 in (686 mm)
	Fuel Capacity	180 US gal (680 liters)
Hull Construction (Catamaran Design):	2 foam filled pontoons 30" W x 37" D x 27" O.A.L. (762 mm W x 939 mm D x 686 mm) constructed from 10 gauge steel plate with formed external ribs and internal bulkheads.
Cutter Assembly:	Auger Diameter	13-5/8 in (346 mm)
	Auger Pitch	11 in (279 mm)
	Auger Flighting	3/8 in (9.5 mm)
	Speed	Variable to 92 RPM
	Cutter Knives	Detachable Heat-Treated Blades
	Auger Torque	15,773 in-lbs (1813 kg-m)
Working Capacity:	15 ft (4.6 m) maximum working depth
Engine:	John Deere Diesel Model 6068H, Turbo-charged; 225 HP (167 kw) @ 2400 RPM intermittent Power Rating Number of Cylinders - 6
Dredge Pump:	Centrifugal Recessed Impeller
	Impeller Diameter	12 in (304 mm)
	Dredge Pump Speed	Variable to 1180 RPM
	Suction Diameter	6 in (152 mm)
	Discharge Diameter	6 in (152 mm)
	Typical Head - Capacity Operating Points: 2000 GPM @ 120 ft TDH (Sp.G.1.0) 2500 GPM @ 85 ft TDH (Sp.G.1.0)
	Sphere size (maximum)	6 in (152 mm)
Hydraulic System:
	Main Hydraulic Pump output @ 2400 RPM	46 GPM
	Hydraulic Pressure (maximum, continuous rating)	5,000 psi
	Hydraulic Relief Pressure	5,500 psi
	Auger & Auxiliary Hydraulic Pump Output @ 2400 RPM	24 GPM
	Hydraulic Relief Pressure: Auger & Auxiliary Circuits	2,500 PSI
Propulsion:	Treble Sheave Hydraulic Winch Wire Rope Diameter - 3/8 in Traverse Speed - 0 to 60 FPM (9.75 m/min) Cutting Speed, Nominal 8 to 12 FPM (2.44 to 3.66 m/min)
Coating System:	All surfaces contacting liquid in the waterway have been sand blasted and given two coats of coal tar epoxy coating with a minimum film thickness of 12 mils. All other surfaces are primed and coated with two coats of urethane enamel. The cab, diesel engine, hydraulic pump drive and hydraulic components, etc. have original OEM coatings.
Specifications subject to change without notice