GapVax G7 trailer jetterGapVax’s G7 trailer jetter has a simple design and a high-efficiency engine. The Fit-and-Finish assembly prior to powder coating ensures maximum long-term durability. The jetter is built on a heavy-duty, contractor grade NATM-certified trailer. Several engine choices, including Cummins diesel, are certified and sized appropriately for the water pump combinations. The hose reel is hydraulically powered with a direct-drive gearbox and variable speed control. The hose reel offers a 3-foot curbside articulation from center of bearing, 180-degree rotation and 800-foot capacity (3/4-inch hose). The polyethylene plastic water tank is available in 300-, 500-, 600-, or 700-gallon capacities,
