IMS Dredge Booster Pumps
IMS currently manufactures two models of dredge booster pumps. Both feature John Deere engines and impeller and volute cast from high chrome Gasite iron construction. Standard equipment on each includes heavy-duty steel skid, lockable engine enclosure, service water pump, and partial automation (throttle up / throttle down.)
IMS 1012 BOOSTER PUMP
THE DREDGE PUMP
- Type: GIW Cast Iron LLC – M 250-660-501
- Discharge Diameter: 10 in. (254 mm)
- Suction Diameter: 12 in. (304 mm)
- Impeller Diameter: 26 in. (660 mm)
- Sphere Passage: 5 in. (127 mm)
- Pump Performance: 4,000 gpm (252 liter/sec) @ 170 ft. (51.8) TDH (water) @ 884 rpm
- Construction: Impeller and volute cast from high chrome Gasite iron.

OPERATING DIMENSIONS
- Length: 19 ft. 5 in. (5.91 m)
- Width: 7 ft. 6 in. (2.29 m)
- Height: 8 ft. (2.43 m)
- Weight: 15,700 lbs. (7,120 kg) Approximately
THE ENGINE
- Engine: John Deere 6090
- Engine Performance: 325 bhp (242bkW) @2,200 RPM int.
- Fuel Capacity: 190 gal. (719 liters)
- Max. Fuel Capacity: 15.9 gal/hr (60.2 l/hr)
- Drive Type: Belt Drive
STANDARD EQUIPMENT
- Heavy Duty Steel Skids (fits in an Ocean Container)
- Lockable Engine Enclosure
- Service Water Pump
- Partial Automation (throttle up / throttle down)
CUSTOM OPTIONS
- Electric Powered
- Full Automation (armored fiber-optic communication)
- Floating Platform
- Picker Crane for Maintenance
- Work Lights
- Custom Paint Job
IMS 1008 BOOSTER PUMP
THE DREDGE PUMP
- Type: GIW Cast Iron LLC – M 200-610
- Discharge Diameter: 8 in. (203 mm)
- Suction Diameter: 10 in. (254 mm)
- Impeller Diameter: 19.21 in. (487.9 mm)
- Sphere Passage: 4 in. (101 mm)
- Pump Performance: 3,500 gpm (220 liter/sec) @ 140 ft. (42.6) TDH (water) @ 1170 rpm
- Construction: Impeller and volute cast from high chrome Gasite iron.

OPERATING DIMENSIONS
- Length: 19 ft. (5.79 m)
- Width: 7 ft. 6 in. (2.29 m)
- Height: 6 ft. 8 in. (2.03 m)
- Weight: 13,900 lbs. (6,304 kg) Approximately
THE ENGINE
- Engine: John Deere 6068
- Engine Performance: 250 bhp (186bkW) @ 2,400 RPM int.
- Fuel Capacity: 190 gal. (719 liters)
- Max. Fuel Capacity: 12.4 gal/hr (46..9 /hr))
- Drive Type: Belt Drive
STANDARD EQUIPMENT
- Heavy Duty Steel Skids (fits in an Ocean Container)
- Lockable Engine Enclosure
- Service Water Pump
- Partial Automation (throttle up / throttle down)
CUSTOM OPTIONS
- Electric Powered
- Full Automation (armored fiber-optic communication)
- Floating Platform
- Picker Crane for Maintenance
- Work Lights
- Custom Paint Job
1 This represents total flow capabilities of the pump – water and solids.
2 This represents theoretical maximum solids production. This is calculated based on 25% solids by volume and 1 complete hour cutting and pumping material. This estimate does not take into account material properties, time used for positioning, pumping distance or elevation. Buyer should consult IMS for production estimates based specifically around their application.