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Chengli Automobile Industry Park

Comparing Sewage Truck Models: The Best Way to Meet Your Needs
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Let’s Find the Perfect Sewage Truck Together!
Do you need to pick a sewage truck? Are you looking for the right truck to help with septic tank, sewer cleaner, or liquid waste work? Picking the best truck can feel hard. But I will help you! I am from CLW GROUP, a top automobile manufacturer. We help people like you every day. We build strong vacuum trucks, combo trucks, and even hydro excavators. We offer customized production, quick vehicle delivery, after-sales service, and smart technical consulting. With us, choosing is easy, safe, and smart.
What is a Sewage Truck?
A sewage truck is a special waste management vehicle. It helps clean up waste, water, or sludge from places like septic tanks, storm drains, and portable toilets. People also call them vacuum trucks or pumper trucks. They are very important for municipal services, industrial cleaning, or construction sites. With the right truck, you stay safe, follow all regulations, and get the job done well.
Why Compare Sewage Trucks?
Your work or business is different from others. Maybe you pump septic tanks. Maybe you clean city sewer lines. Or maybe you move hazardous waste. What works for one job might not work for another. You need a truck with the best features, the right size, and good safety. The right choice saves you money, time, and trouble.
CLW GROUP offers many options. We build trucks with many tank sizes (from 500 to 6,000 gallons or more), many chassis choices (like Peterbilt, Freightliner, Kenworth, and Mack Trucks), and many smart features.
Let’s look at your needs and see which truck fits best!
The Main Types of Sewage Trucks
- Vacuum Trucks
- Purpose: Sucks up liquid waste, like from septic tanks or grease traps.
- Use: Great for portable toilet service, flood clean-up, and commercial septic services.
- Features: Big tanks, strong vacuum pump, easy discharge.
- Pumper Trucks
- Purpose: Made for high-volume liquid or sludge removal.
- Use: Septic systems, wastewater treatment plants, or places with lots of sludge.
- Features: Very big tanks, strong pumps, some have mixers for tough sludge.
- Combination Sewer Cleaner Trucks
- Purpose: Two jobs in one — jetting (cleaning pipes with water) and vacuum (sucking out debris).
- Use: Municipal sewer lines, storm drains, or catch basin cleaning.
- Features: Jetting hose, debris tank, water tank, vacuum hose.
- Hydro Excavation Trucks
- Purpose: Dig safely with high-pressure water. Sucks up dirt and mud.
- Use: On construction sites or when digging near pipes.
- Features: Water system, big debris tank, fancy controls, air excavation options.
Table: Sewage Truck Comparison
Model Type | Main Job | Tank Size (Gallons) | Key Feature | Cost Range (USD) |
---|---|---|---|---|
Vacuum Truck | Septic, grease traps, portable toilets | 1,000–4,500+ | Strong pump, easy to use | $120,000–$350,000 |
Pumper Truck | High sludge, wastewater | 3,000–6,000+ | Biggest tanks, strong pump | $150,000–$450,000 |
Combo Sewer Cleaner | Sewer, drains, jet & vacuum power | 500–1,500 debris, 1,000–2,000 water | Jetting hose, big vac/blower | $350,000–$650,000 |
Hydro Excavator | Digging, utility, safe trenching | 600–1,500 debris, 800–1,500 water | Water dig, precision, safe | $400,000–$800,000 |
Want to learn more about heavy trucks like dump trucks or tipper trucks? See our Earth Moving Dump Truck options!

Your Needs Come First
Do You Run a Septic or Portable Toilet Service?
Pick a vacuum truck or pumper truck!
- They have the tank size you need.
- We can give you any hose length you want.
- Pumps are strong and easy to fix.
- Easy for daily use, good for small roads.
Are You From the City or Public Works?
A combo sewer cleaner or hydro excavator is best!
- Clean city sewer lines with jetting power.
- Suck up debris or storm drain mess.
- Hydro excavation is safe for pipes and cables.
Do You Work in Industrial or Environmental Services?
You should try our heavy-duty vacuum truck or special units!
- Handles hazardous waste safely.
- Comes with lots of filters and attachments.
- Large tanks, strong hydraulic systems, top-notch filtration.
Are You a Builder or Utility Firm?
Look closer at hydro excavators.
- Dig safely near wires or pipes.
- No big mess — just dirt, no damage.
- Spoil tank is big for less emptying.
What to Think About Before You Buy
- Tank Material: We use steel, aluminum, or super-strong stainless steel (for tough, yucky stuff).
- Safety: All trucks come with warning systems, auto shut-offs, strong brakes.
- Rules: All meet EPA, DOT, and OSHA rules.
- Support: Our after-sales and technical consulting teams are there for you every step.
- Custom: We make trucks just for you, with all the bits and pieces you want.
- Resale Value: Trucks from CLW GROUP keep their value high.
- Finance and Insurance: We help with both so you don’t have to worry.

CLW GROUP Makes It Simple and Strong
When you want the best sewer cleaner truck or portable toilet service truck, come to CLW GROUP!
- We make custom trucks for you.
- We deliver fast and safe.
- Our fleets last because we pick the best parts and smart vacuum pump types.
- We stand by with great after-sale care and lots of spare parts.
- We train your drivers and keep you safe.
See why our trucks are chosen by wastewater companies, municipal fleets, industrial cleaning teams, and more. We are with you, from start to finish. Have other vehicle needs? See our Truck-Mounted Crane choices for heavy jobs or learn how a Semi-Trailer Tractor Truck can move big loads with ease.
Quick Needs Checklist
- Need a tank for sludge removal?
- Need a strong vacuum system for fast clean-up?
- Need a hydraulic system for easy use?
- Does your job need a positive displacement blower or rotary vane pump?
- Want safe remote control features?
CLW GROUP checks all the boxes for you.
Making the Best Choice for You
- No two jobs are the same.
- The right sewage truck solves your problem, saves money, and makes work safe.
- Our tech team will help you pick what fits best.
- Contact us to request a quote or ask for expert advice.
We know you want to get the job done well and safely. We help you every step of the way. Trust CLW GROUP — the best name for sewage trucks, vacuum trucks, and combination units.
References
Get your perfect sewage truck from CLW GROUP – strong, safe, and just for you!