VMI Horizontal Cutter Head Dredge

MODELS AVAILABLE:

- MD-415
The smallest of the VMI horizontal dredge line, this dredge is sized for jobs where lower pipeline flow may be desired and a smaller volume of material is to be removed within a desired time frame. This unit is often ideal for supplying filter or belt press operations.
GENERAL
Length: 33′ 6″ (10.21m) O.A.
Height (Without A/C): 8′ (2.44 m)
Width: 8′ 6″ (2.59 m) transport
Weight (Approx.): 20,000 lbs (9,070 kg)
Draft: + 22″ (55.88 cm)
Fuel Capactiy: 160 U.S. gallons (606 L)
ENGINE
Type: Cummins
Model: QSB6.7
Power: 183HP (136kW) @ 2000 RPM
PUMP
Type: Hi-chrome cast iron, centrifugal, recessed Impeller
Impeller: 18″ (45.72 cm)
Suction: 4″ (10.16 cm)
Discharge: 4″ (10.16 cm)
Capactiy: 3.75″ (95 mm) Sphere – Variable to 1000 gpm (3,785 L/min) @ 130′ (39.6 m) head @ 1400 RPM

- MD-615
The machine of choice for most horizontal dredging applications, this dredge provides plenty of dredging power and performance while coming in a nicely sized package.
GENERAL
Length: 37′ 6″ (11.43m) O.A.
Height (Without A/C): 8′6" (2.59 m)
Width: 9′ 11″ (3.02 m) transport
Weight (Approx.): 26,500 lbs (12,018 kg)
Draft: + 25″ (63.5 cm)
Fuel Capactiy: 325 U.S. gallons (1230 L)
ENGINE
Type: Cummins
Model: QSL9
Power: 345HP (257kW) @ 2000 RPM
PUMP
Type: Hi-chrome cast iron, centrifugal, recessed Impeller
Impeller: 25″ (63.5 cm)
Suction: 8″ (20.32 cm)
Discharge: 8″ (20.32 cm)
Capactiy: 5.75″ (146 mm) Sphere – Variable to 2000 gpm (7,570 L/min) @ 140′ (42.7 m) head @ 1140 RPM

- MD-815
Provides the dredging power required to handle larger dredging operations. A standard recessed impeller pump or optional closed vane impeller pump is available.
GENERAL
Length: 38′ 6″ (11.73m) O.A
Height (Without A/C): 38′ 6″ (11.73m) O.A
Width: 9′ 11″ (3.02 m) transport
Weight (Approx.): 26,500 lbs (12,018 kg)
Draft: + 25″ (63.5 cm)
Fuel Capactiy: 325 U.S. gallons (1230 L)
ENGINE
Type: Cummins
Model: QSL9
Power: 345HP (257kW) @ 2000 RPM
PUMP
Type: Hi-chrome cast iron, centrifugal, recessed Impeller
Impeller: 25″ (63.5 cm)
Suction: 8″ (20.32 cm)
Discharge: 8″ (20.32 cm)
Capactiy: 7.75″ (196 mm) Sphere – Variable to 3000 gpm (11,355 L/min) @ 140′ (42.7 m) head @ 1030 RPM