Equipment categories

Combo Sewer Trucks For Sale

A combination sewer truck pairs a high-pressure water jetter with a vacuum system so one unit can both clean and evacuate sewer lines and catch basins. Vac4Sale has no combination sewer trucks listed at this moment.

Equipment in this market moves quickly and inventory turns over week to week. Sellers post new units continuously, so it is worth widening the search rather than waiting — most buyers of combination sewer trucks purchase from outside their own state or province and arrange transport, because restricting a search geographically removes most of the market.

Combination sewer trucks on Vac4Sale

No combination sewer trucks listed right now

Nothing is listed in this category today. Sellers post new equipment continuously, so check the full catalog for comparable units — a different body style or a neighboring equipment type often does the same work.

What combination sewer trucks cost

No combination sewer trucks currently on Vac4Sale quote an asking price — sellers in this market often invite offers rather than publish a number. Price in this category is driven by engine hours, tank and pump capacity, and whether the unit carries a working cold-weather package, far more than by chassis mileage.

What to check before buying

Two units with the same year and the same hours can be worth tens of thousands of dollars apart. These are the specifications and documents to ask a seller for before comparing combination sewer trucks on price.

Jetter pressure, flow and hose length
Sewer cleaning capability comes from the water side: roughly 80 GPM at 2,000 PSI with 600 to 800 feet of one inch hose is a common municipal spec. Confirm the reel footage and hose condition, not just the pump rating.
Debris body and decanting
Check debris body capacity, the tailgate seal, and whether the unit decants water back for reuse. A working decant system is the difference between one dump a day and three.
Blower and vacuum system
Positive displacement blower or fan determines lift over long hose runs. Ask for the blower rebuild date and listen for bearing noise at full vacuum.
Boom or hose reel articulation
Rotation arc and reach decide how often the truck repositions around a catch basin. Confirm the boom moves through its full arc under hydraulic load.
Chassis hours versus PTO hours
A combo unit idles for hours at every job. PTO or auxiliary hours tell the real story of the equipment, and they are usually far higher than the mileage implies.

Read the full vac truck buying guide for inspection procedure, hour and mileage bands, tank certification and how to close the purchase safely.

Frequently asked questions

What is a combination sewer truck?

A combination sewer truck pairs a high-pressure water jetter with a vacuum system so one unit can both clean and evacuate sewer lines and catch basins. Vac4Sale has no combination sewer trucks listed at this moment.

How much do used combination sewer trucks cost?

Asking prices for used combination sewer trucks are driven by age, engine hours, tank capacity and cold-weather equipment far more than by mileage. Vac4Sale has no priced used combination sewer trucks listed at this moment, so rather than quote a stale figure: check the live listings above, and ask any seller for hours, the last blower or pump rebuild date and the current tank certification before you compare two trucks on price alone.

What should I check before buying a used combination sewer truck?

Before buying a used combination sewer truck, check jetter pressure, flow and hose length, debris body and decanting, blower and vacuum system, boom or hose reel articulation and chassis hours versus pto hours. Ask for engine hours and chassis mileage together, the most recent tank certification, and documented rebuild dates for the blower or vacuum pump. Insist on seeing the vacuum and water systems run under real load rather than at idle — cracked seals, weak vacuum and overheating hydraulics are all invisible on a truck idling in a yard.

Does Vac4Sale sell combination sewer trucks directly?

Vac4Sale is a listings marketplace, not a dealer. Every unit is offered by the dealer or owner-operator who owns it, and buyers contact that seller directly through the listing page — Vac4Sale does not broker the sale, take a commission on it, or hold funds. Inspect the equipment and verify title and tank certification with the seller before any money changes hands.

How current are the combination sewer trucks listed here?

Listings on Vac4Sale are posted and updated by sellers, and each hub page reflects the catalog at the moment it was requested. Sold units stay visible briefly so buyers can see what the market actually cleared at, then drop out. If a listing interests you, contact the seller quickly — good low-hour equipment moves in days, not months.

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