The Lumberjack is a dedicated exchangeable sled type system that is capable of rotating by the water pressure supplied by a common sewer cleaning jetter truck. The cutter cleans the inside perimeter of the sewer pipe utilizing a chain link that is filled with barium. The cutter also has the feature of a removable cutting blade for severe blockages. Model number LJ200C has a permanent drive axle to accommodate a towing ring.

Capabilities: The cutter has the capability to adequately remove roots and other obstructions commonly found in municipal sewer pipe. The cutter has the capability to freely rotate at variable speeds with flow rates from 10 to 80 gallons per minute and pressures form 50 to 10,000 pounds of pressure per square inch.