How many yards of concrete are in a cement truck
Let’s set the scene. You’re standing on a job site, boots in the mud, and you hear that unmistakable rumble in the distance. A cement truck pulls up, spinning its drum like it’s got secrets inside. But then the million-dollar question hits: “How many yards of concrete are in a cement truck, anyway?”
It’s not just a random curiosity — it’s actually a crucial piece of info whether you’re pouring a backyard patio or laying the foundation for a skyscraper. So let’s break it down with facts, fun, and some concrete knowledge (pun totally intended).
Typical Capacity: The Standard Cement Truck Load
The answer isn’t a one-size-fits-all — just like trucks, concrete capacity comes in different shapes and sizes. But here’s the ballpark:
✅ Standard cement trucks typically carry about 8 to 10 cubic yards of concrete.
That’s enough to cover roughly 80 to 100 square feet at 12 inches thick — or a whole lot of sidewalk. But keep in mind, this is just the maximum they can haul under safe weight limits. Sometimes they carry less, depending on travel distance, weather, or road regulations.
| Truck Type | Typical Capacity (Cubic Yards) | Max Load Weight (Tons) |
|---|---|---|
| Standard Transit Mixer | 8 – 10 Yards | 20 – 25 Tons |
| Mini Mixer Truck | 4 – 6 Yards | 10 – 15 Tons |
| Super 10 Mixer | 10 – 12 Yards | 25 – 30 Tons |
| Barrel or Drum Truck | Up to 14 Yards (rare) | 30+ Tons |
What Affects How Many Yards of Concrete Are in a Cement Truck?
So now that we know the average, let’s talk about what can change that number. Cement trucks don’t just show up full all the time — it depends on a few moving parts.
1. Road Restrictions & Local Laws
Certain cities or states have strict weight limits on roads. That means a truck might not be allowed to carry its full load.
2. Mix Type and Slump
Thicker mixes are heavier. A wet, flowy mix takes up more volume but weighs less. That plays into how much a truck can safely carry without overloading.
3. Distance to Job Site
The longer the trip, the more chance the concrete will begin to set. Smaller loads are sometimes better for quality control and timing.
4. Weather Conditions
In extremely hot or cold weather, contractors may request smaller batches to avoid material waste or premature curing.
| Factor | How It Impacts Load |
|---|---|
| Road weight limits | May reduce max load to stay legal and avoid fines |
| Type of mix (slump) | Thicker mixes = more weight = less volume carried |
| Distance from plant | Longer drives might require smaller loads for timing |
| Temperature/weather | Hot/cold weather can cause concrete to set faster |
How Much Concrete Do You Actually Need?
Now that you know how many yards of concrete are in a cement truck, the next logical question is: How much do you need? Concrete math can feel like algebra class flashbacks, but it’s not that bad.
Does Laughing Gas Knock You Out? Everything You Need to Know
Here’s a simple formula to estimate:
Cubic Yards = (Length × Width × Depth in feet) ÷ 27
Example:
Let’s say you’re pouring a 10 ft × 10 ft slab, 6 inches thick (which is 0.5 feet):
(10 × 10 × 0.5) ÷ 27 = 1.85 cubic yards
If your project needs, say, 7.5 yards, a standard truck is perfect. But if you need 12 yards? You’ll need to either order a bigger truck or schedule two trips.
FAQs About How Many Yards of Concrete Are in a Cement Truck
1. How many yards of concrete are in a full-size cement truck?
A standard full-size cement truck holds about 8 to 10 cubic yards of concrete.
2. Can a cement truck carry more than 10 yards?
Some heavy-duty trucks can haul up to 12 or 14 yards, but these are less common and may be limited by road laws.
3. How much area does 1 yard of concrete cover?
One cubic yard covers about 81 square feet at 4 inches thick.
4. What happens if I need more concrete than one truck can carry?
You’ll either schedule multiple deliveries or request a larger-capacity truck, if available.
5. How long does concrete last in the truck before it sets?
Concrete should be poured within 90 minutes of mixing. Any longer, and it starts losing workability.
Conclusion: Cement Truck Capacity Isn’t Just a Number — It’s the Backbone of Your Build
So there you have it — the mystery of how many yards of concrete are in a cement truck is solved! Whether you’re laying a driveway, pouring a garage foundation, or building something big, knowing how much a truck can hold helps you plan smarter, spend wiser, and avoid mid-project panic.
Always double-check your volume needs, local weight limits, and pour timing before booking your load. Because in construction, as in life, a little planning goes a long way.
Custom Message:
Thanks for reading our full breakdown on how many yards of concrete are in a cement truck. Now you’re ready to tackle your project with confidence — one yard at a time!
