A worker in a yellow safety vest and cap stands outside, operating a GapVax G7T, also known as a high pressure trailer mounted jetter inside a manhole near Lexington, Kentucky.
Logo of GavVax with bold black and white text.

GAPVAX G7T

TRUCK MOUNTED JETTER

The GapVax G7T Truck Jetter is a professional, truck-mounted sewer jetting machine engineered for efficient high-pressure sewer and drain cleaning on municipal, commercial, and industrial jobsites. Built with a robust auxiliary engine, large water tank, long-reach hose reels, and configurable pressure/flow options, the G7T delivers big-truck performance without requiring a CDL. Helping crews clear grease, roots, sludge, and debris from sewer lines, storm drains, and pipe networks with confidence and speed.

DOWNLOAD BROCHURE

The gapvax g7t, a powerful truck mounted jetter with 2 sizes of hose reels is parked in a gravel lot near Nashville, TN
The gapvax g7t, a powerful truck mounted jetter with 2 sizes of hose reels is working as an orange hose enters a manhole in Nashville, Tn
An aerial view of the gapvax g7t, a powerful truck mounted jetter with 2 sizes of hose reels is parked in a gravel lot near Nashville, TN

WHAT IS A TRUCK MOUNTED JETTER USED FOR?

APPLICATIONS

Municipal Sewer Cleaning

Commercial & Industrial Pipe Maintenance

Heavy Blockage Removal

Long-Reach Jetting on Larger Lines

GapVax G7 trailer jetter parked in front of the 502 equipment service center in LaGrange, KY.

Check out the selection of trailer mounted jetters, including the powerful G7 dual reel jetter.

TRAILER MOUNTED JETTERs

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The Warthog sewer jetting nozzle line up sitting in a wet puddle ready for testing in Jackson, Tennessee.

We carry many sizes of sewer & drain jetting nozzles including Warthog & ENZ brands.

Nozzles

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Three white GapVax vacuum trucks parked outside the 502 Equipment Service Center in LaGrange, KY.

Need to supplement your vac truck fleet? Check out our rental program.

VAC truck RENTALS

EXPLORE RENTALS

  • A truck-mounted sewer jetter like the G7T uses high-pressure water jets to flush and clear sewer lines, storm drains, and underground pipes of grease, roots, debris, sludge, and blockages more effectively than manual rodding or augering tools.

  • The G7T delivers higher flow and pressure options, larger water capacity, and long-reach hose reels, enabling crews to handle larger pipe diameters and longer runs on municipal and industrial projects. Its non-CDL positioning also reduces hiring barriers and increases fleet flexibility.

  • Public works departments, sewer maintenance contractors, utility crews, industrial site maintenance teams, and commercial service providers rely on truck-mounted jetters to maintain infrastructure, reduce backups, and support preventive cleaning programs.


  • Yes, we provide expert maintenance and repair services for GapVax , PipeHunter and any brand of jetter or vac truck. Whether you need routine service or emergency support, our technicians are fully equipped to provide help on the road or at our service center in La Grange, KY.

  • Yes. We partner with 3rd party financing resources who can give municipalities and contractors the most competitive rates. We do leasing, rent-to-own and other financing options. Ask for a quote and we are happy to work with you.

FAQs

Two white 502 Equipment mobile service trucks parked outside the 502 Equipment Service Center in LaGrange, KY with cranes extended holding the american flag.

commitment to service excellence

From the initial consultation to after-purchase support, we ensure that your experience with us is seamless and easy.

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