Cutter Dredges
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UAT are approved agents for Liquid Waste Technology (LWT) Dredging Systems
LWT specialises in the design and manufacture of custom solutions for the dredging industry, building high quality computer and remote controlled portable dredges uniquely equipped for a variety of applications including:
| - Wastewater Lagoon Dredging | - Lake & Pond Dredging |
| - Water Treatment Plant Maintenance | - Marina Maintenance |
| - Mine Tailings | - Sand Dredging |
| - Canal Dredging | - Dredging Mud and Silt |
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Pit Hog™ Pit Hog Electric Auger Dredges from LWT are available from 10 HP to 40 HP in standard configurations, and in custom configurations up to 150 HP. All Pit Hog Electric Auger Dredges are available with full automation for maximum productivity and ease of use. |
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Mud Cat™ The Mud Cat™ Diesel Powered Auger Dredges are available up to 425 HP using quiet, clean burning Tier 3 engines. Operator cabs include air conditioning, air ride seats, electronic controls and easy to read gauges. All Mud Cat dredges can be configured with custom automation for increased productivity. |
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Swinging Dragon™ The Swinging Dragon™ Dredge is a heavy duty, self propelled suction cutter dredge powered with a quiet, clean burning Tier 3 diesel engine. The Swinging Ladder Dredge is ideal for channels, rivers, marinas, lakes, and canals where maneuverability and wider cuts are needed. |
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Pit Hog™ LWT has designed this system to allow remote control of the dredging operation with a portable radio system. RADIO REMOTE SENSE™ controls the functions of speed and direction of the slurry pump, auger and travel, power on/off and the dredging depth. |


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UAT offers a wide range of services for water and waste water management