The GapVax MC Combo Truck
The GapVax MC Combo Truck is engineered to handle the toughest sewer cleaning and hydro-excavation jobs with unmatched reliability. The perfect combination vacuum truck for cleaning sewer and storm pipe, manholes, and lift stations, it’s got the muscle to dig when you need it. Built in the USA with heavy-duty components, the MC Series combines powerful vacuum performance, high-capacity water and debris tanks, and an advanced operator-friendly design. Whether you’re a municipality maintaining sewer or water lines, a contractor tackling hydro-excavation projects, or a utility crew managing stormwater systems, the GapVax MC delivers the versatility you need in a single machine.
Applications
Municipal sewer and storm drain cleaning
Hydro-excavation and daylighting utilities
Catch basin and culvert debris removal
Manhole and lift station cleaning
Water and sewer line maintenance and repair
Request A Free Demo
To make sure you choose with confidence, we offer free on-site demos where we bring the truck to you, work alongside your crew, and let you put it to the test in real-world conditions.
FAQs
The GapVax MC is a multipurpose vacuum and jetting truck designed for sewer cleaning, storm drain maintenance, hydro-excavation, and catch basin cleaning. Its powerful pump and blower allows for jetting and vacuum to run simultaneously so you can dig or jet lines while keeping the site tidy and dewatered
Most GapVax MC units feature a 10-yard debris tank and a 1,300-gallon water tank, both made from corrosion-resistant stainless steel. Custom configurations are available depending on your project needs.
The GapVax MC delivers up to 18″ Hg blower vacuum, making it strong enough to handle heavy sludge, silt, gravel, and other dense debris with ease.
The standard boom on the MC extends up to 26 feet with a 180° rotation, allowing operators to clean hard-to-reach areas without repositioning the truck.
Yes. The MC is engineered to function as both a combination sewer cleaner and a hydro-excavation truck, making it ideal for potholing, daylighting, and utility exposure projects. If you are exclusively hydro-excavating, consider a GapVax VHE which will have a larger debris tank.
The MC is built with stainless steel water tanks, reinforced frames, dual lift cylinders, and worm gear boom rotation. These features reduce wear, extend service life, and lower long-term maintenance costs compared to other models.
Yes. Driving this vac truck requires a CDL.
Yes. With an additional system called a “pump off,” operators of this truck can simultaneously vacuum and discharge water from the tank, a useful feature when fixing a water main break or other use cases where a large amount of water needs to be displaced.