Hydraulic Dredgers

Built in 2006 in Korea, this dredger has a dredging depth of 16 m (52.5-ft) and a soil volume rate of 400 m3/hr (523 yd3/hr). The dredger has a length of 54.7 m and 2-25 m spuds. Suction diameter and discharge diameters are both 600 m (24-inch). The impeller has 5 blades and a diameter of 1,370 m. The purchase includes 160 floaters and 1000 m of discharge pipe. Location: Korea

The hull is composed of three compartments. The hull sides and deck is constructed from 10 gauge plate (3.57 mm). The bottom of the hull is constructed from 3/16” plate (4.7 mm). The ladder is constructed of 3”x3”x3/16” (76 mm x 76 mm x 4.7 mm) angle iron with 7 gauge (4.55 mm) metal plate gussets. The cutterhead has a 27” (686 mm) inside diameter back ring with an outside diameter of 32” (813 mm). The prime mover is a Caterpillar model C13 ACERT diesel engine rated 440 bhp (328 bkW). The dredge pump is a Metso Minerals, Thomas Simplicity series dredge pump model # J30. The nominal flow rate is 3,800 GPM (863 m3/hr) @ 200 feet H2O (61 m H2O). Two (2) spuds are located on the stern of the dredge. The spuds are SCH 40 8-5/8” (219 mm) diameter x 30’ (9.4 m) long. Location: state of Texas, USA

The IHC Beaver 2300 has a suction diameter of 24-inches (607mm), a discharge diameter of 22-inches (559 mm) and a dredge pump capacity of 2600 m3/h. It is powered by a CAT 3516. Auxiliary powered by CAT 3412 & D398. Built in 1970. It has a length of 28m, a breadth of 10 m and a depth of 1.5 m. Hours on dredge are 29,848 hrs. The equipment is disassembled for transportation. Location: Brazil

Brand new Mud Cat™ Dredge. This unit has zero hrs on it. It sat on a pond for about 4 months and then has been in a storage container ever since. This unit has several extra’s.  Location: State of Arizona, USA

IHC Beaver 6518C model 2009 is laid-up in Singapore since 2018. Basic maintenance is done and note that this dredge is not IACS classed but Phoenix classed (expired). The dredgers are equipped with a single high-pressure submerged dredge pump, mounted on the ladder. This high efficiency pump is directly driven by the diesel engine, via the IHC Pivoting Gearbox. The prime mover for the dredge pump is a modern computer- controlled diesel engine with low fuel consumption, and low NOx and soot emissions. The main engine was overhauled in March 2016 and has about 10,000 runtime hours since the overhaul. Location: Singapore

The remote control dredger has 28 in. diameter x 20 ft. in length, 10 gauge steel pontoons formed for rigidity. Power cord is 100-ft. New computer added in 2019. It has a 7-ft 6-in steel horizontal auger head with new augur motor in fall 2020. 40 hp high-chrome submersible electric pump - rebuilt and tested in 2019. The dredge pump design capacity is 203m3/hr @ 50 ft. Location: state of Iowa, USA

A light and compact dredge can easily maneuver on water, lift, easily tow onto the sand mining location. The dredge is designed so that one person could operate and cater to it. The soil pump is new generation which at low power provides great productivity of sand and saves fuel costs. Total installed power 522 kW. Engine working hours 2500. Location: Estonia

Built in Korea in 2009, this dredger recently passed SS/DD in August 2020. The dredger has a maximum dredging depth of 26 m and a maximum excavation width of 70 m. Cutter head diameter of 3200 m and is powered by a 1650 kw and 6600 v motor. Nominal capacity is 4500 m3/hr. Nominal Delivery distance is 6000 m. Location: China

The dredge was used in Florida on a peat bog for all 6,410 hours, so no major wear on the pump or cutter. This unit was repainted and refurbished at IMS’s factory for a total cost of $77,000. Some of the major components replaced included: both Starwheel gearboxes, hydraulic cylinders, hydraulic valve bank, duocone for pump, hydraulic pumps, hoses, slurry pump hydraulic motor and tri-core hydraulic cooler. (see full Refurbish Parts List).  Location: state of Wisconsin, USA

Remote controlled dredger with horizontal auger. Operates in a cable enviroment and can be partially or fully automated. The FLUMP (floating lagoon pumper) are simple to operate, and easy to transport. The dredge operator isn’t exposed to potentially hazardous dredged materials. Remote control is user friendly and works in rain. Pontoons are 4.27 m (14-ft). Total weight is 3900 lbs (1769 kg).  Location: state of Nevada, USA

Only 1674 working hours. The dredge has a maximum dredging depth of 22-feet (6.7 m) with a discharge diameter of 12-inches (305 m) and a suction diameter of 9.75-inches (248 m). This durable hydraulic dredge is ideal for a variety of dredging applications such as canal, reservoir, and marina dredging projects. Self-Propelled with IMS patented Starwheel Drive. Includes 1200-ft of 12-inch pipe with couplings. Location: state of Washington, USA

Pontoon mounted submersible pump with cutter suction (HY400 with Power Pack) was built in 2016 in Italy. The dredge pump has a capacity of 1200 m3/h with a head of 42 m. Dredging depth is 25.0 m. Suction diameter is 1015 mm and discharge pipe diameter is 300 mm. Discharge distance is 1000 mm. The cutter motor is a Radial Piston Motor with 36 hp and 0 - 50 RPM cutter speed.  Location: India

Fully reconditioned in 2002, the dredger was originally built in 1987. Dredge pump is a Warman with dredging depth of 10m (32.81-ft), a suction diameter of 305 mm (12-inch) and a discharge diameter of 254 mm (10-inch). Delivery of sand is 150 m3/h. The dredger is powered by V16 GM and 6 cylinder DAF with 500 hp.  Location: Africa

Built in 2003 reported to be in great shape and ready to work. The 3406 Cat engine has a new head and exhaust manifold, it was visually inspected while the head was off injectors and valves set when reassembled. The dredge has an Ellicott pump with a suction diameter of 12-inches (300 mm) and a discharge of 10-inches (254 mm). Location: State of Iowa, USA

The 7012 HP Versi-Dredge is a one-truck transportable hydraulic dredge ideal for dredging rivers, small ports, canals, lakes, and small beach restoration. This unit is reported to be in very good condition, recently completely reworked. The dredge has been engaged in two projects. Dredging depth with Starwheel Drive is 30-ft and with Cable Drive is 32.8-ft. Suction diameter is 12 inches and discharge diameter is 10 inches. Built in 2016 the dredger has approximately 2700 working hours. Location: State of Florida, USA

This 10-inch Cutter Suction Dredge (CSD) Ellicott 370 was commissioned in 2017 and has been completely overhauled in July 2020. The dredge has 17,685 operational hours and was operated in a mine tailings reclamation project in the Dominican Republic. The dredge has been well maintained with all C15 engine rebuilds completed by the local authorized Caterpillar dealer. The dredge is fully optioned, including with the DREDGEPACK® system for dredging control. There is also an extensive list of spares available - priced separately. Location: Dominican Republic

This 10-inch Cutter Suction Dredge (CSD) Ellicott 370-HP was commissioned in 2012 and has been completely overhauled in 2014, 2016 and 2020. The dredge has 42,094 operational hours and was operated in a mine tailings reclamation project in the Dominican Republic. The dredge has been well maintained with all C15 engine rebuilds completed by the local authorized Caterpillar dealer. The dredge is fully optioned, including with the DREDGEPACK® system for dredging control. There is also an extensive list of spares available-priced separately. Location: Dominican Republic

Custom built hydraulic dredge with retractable platform for road travel. Platform has a length of 9.1 m (30-ft) and width of 4.9 m (16-ft). For transporting width can retract to 2.74 m (9-ft). Dredger has off-road trailer mounted axle w/ high-flotation tires. The dredge is powered by a 360hp Engine Cat 3406B. Dredge pump is a Lighting pump with 203mm (8-in) suction and 152 mm (6-in) discharge. 1,000-ft of 8-in poly pipe included. Location: state of Nebraska, USA

Complete Dragflow DRH400 unit can be transported by road or shipped/transported in 4 to 5 x 40' containers. Dredging pump submersed by steel wire. Max dredging depth is 100 m and a dredging capacity of 1400 m3/hr. Delivery capacity is 1200 m3/hr with a distance of up to 1500 m. The unit has only 1100 working hours.  Location: Netherlands

LWT Pithog Remote Controlled Dredges purchased for a job that did not happen. Low original hours. Can be controlled from shore or on-board. Complete set of manuals which show date of September 2003. Dredging working depth is 20' with suction and discharge diameters of 8.75". Pontoon (2) length is 40' with a length overall of 50'-9". Transportation width is 11'-10". Weight estimated as 35,000 lbs. Location: state of California, USA

LWT Pithog Remote Controlled Dredges purchased for a job that did not happen. Low original hours. Can be controlled from shore or on-board. Complete set of manuals which show date of September 2003. Dredging working depth is 20' with suction and discharge diameters of 8.75". Pontoon (2) length is 40' with a length overall of 50'-9". Transportation width is 11'-10". Weight estimated as 36,540 lbs. Location: state of California, USA

EDT has designed the Mud Cat™ product line to allow for remote control of the dredging operation via a portable hand-held transmitter called RADIO REMOTE SENSE™ (RMS). The hand-held transmitter may be operated more than 1,000 feet from the dredging unit. The dredge has been serviced by Mud Cat in WI. Dredge has 206.8 hrs & includes 500 ft of power cable & 30 pipe/hose floats. The MC-50E can be transported anywhere in a 40 ft. container. Location: state of Wisconsin, USA

A complete auger dredge package, featuring a 2015 model IMS 7012HP Versi Dredge. This unit has only about 400 hours total time. The dredging dept is 9.1 m (30-ft), suction diameter is 304 m (12-inches) and discharge diameter is 254 m (10-inches). Pump performance is 315 liter/sec@38 m (5,000 GPM/sec@125-ft). Engine to be overhauled.  Location: West Africa

IMS 4010 Versi-Dredger. Comes with 2 fifth wheel trailers, one for hauling the dredge and one for hauling dredge pipe. Pipe includes 1,780-feet of 10" flex pipe and 1,380-feet of 8" flex pipe. Also included are 30 pieces of 8" x 12" pipe floats. Also included is an extra 6 BT Cummins motor marine diesel with 147 hours. Reported to be in good running condition. Location: state of Missouri, USA

This IHC 1500 Cutter Suction Dredger was Rebuilt in 2005 by IHC Holland in the Netherlands. The dredge has a suction diameter of 550 mm (22-inches) and a discharge diameter of 500 mm (20-inches). Dredging depth is 14 m (46-feet) and can extend to 16 m (52.5-feet). Cutter power is 170 kW (228 hp). The dredge has a length of 41 m (134.5-feet) and width of 9 m (29.5-feet). Location: Persian Gulf