Trailers in BeamNG.drive are towable vehicles you hook up to another vehicle. Each one has a job, such as carrying cargo, moving other vehicles, hauling logs or liquids, or building longer tractor-trailer combinations. If you have never played, think of trailers as the add-on pieces that turn a vehicle into a working haul. Knowing how they attach and which type suits which job is the best place to start.
Trailers
Items
Box Utility Trailer
- Value
- $6,000–$6,010
- Weight
- 345–1,810 kg
- Cargo or Towing Use
- Cargo boxes, furniture, wooden crates and planks.
Container Trailer
- Value
- $37,000–$53,001
- Weight
- 4,927–42,890 kg
- Cargo or Towing Use
- 20 ft or 40 ft containers and tank containers.
Dry Van Trailer
- Value
- $43,000–$83,100
- Weight
- 3,700–28,609 kg
- Cargo or Towing Use
- Pallets with carton boxes and cargo boxes.
Enclosed Cargo Trailer
- Value
- $23,000–$23,006
- Weight
- 830–2,930 kg
- Cargo or Towing Use
- Cargo boxes, furniture, wooden crates and planks.
European Truck Trailers
- Value
- $31,600–$94,201
- Weight
- 3,998–30,205 kg
- Cargo or Towing Use
- Platform or insulated-box freight bodies, plus fuel and foodstuffs tanker bodies.
Flatbed Trailer
- Value
- $32,000–$51,300
- Weight
- 3,585–27,080 kg
- Cargo or Towing Use
- Cargo boxes, steel coils and pipes, wood planks, marble blocks and haul-truck tires.
Frameless Dump Trailer
- Value
- $55,500–$59,500
- Weight
- 7,235–8,055 kg
- Cargo or Towing Use
- Dump body for loose materials such as rock props.
Large Box Utility Trailer
- Value
- $5,300–$9,909
- Weight
- 490–2,590 kg
- Cargo or Towing Use
- Cargo boxes, furniture, wooden crates and planks; it can also carry small vehicles or props.
Log Trailer
- Value
- $45,000–$60,001
- Weight
- 4,315–24,232 kg
- Cargo or Towing Use
- Log props; some configurations can connect another trailer.
Small Flatbed Trailer
- Value
- $5,500–$5,506
- Weight
- 470–2,570 kg
- Cargo or Towing Use
- Cargo boxes, furniture, wooden crates and planks; small vehicles.
Tanker Trailer
- Value
- $15,000–$46,150
- Weight
- 4,349–40,288 kg
- Cargo or Towing Use
- Water, milk, diesel fuel and petroleum.
Tilt Deck Trailer
- Value
- $16,000–$31,000
- Weight
- 2,375–13,680 kg
- Cargo or Towing Use
- Wood planks, hay bales, cargo boxes and vehicles.
Trailer Dolly
- Value
- $7,500–$11,500
- Weight
- 1,355–2,170 kg
- Cargo or Towing Use
- Connects a tractor or semi-trailer to additional semi-trailers through a pintle hitch.
Travel Trailer
- Value
- $8,000–$9,500
- Weight
- 800–1,120 kg
- Cargo or Towing Use
- A towable caravan with furnished and stripped configurations.
What Trailers Do in BeamNG.drive
Each trailer is built around a particular job, and that job is the first thing to look at when you choose one. Some carry boxes, furniture, crates and planks, while others carry vehicles, logs, containers or liquids such as water, milk and diesel fuel. The Travel Trailer is the exception: it is a towable caravan meant for recreation and roleplay rather than hauling.
How to Spawn a Trailer in BeamNG.drive
To bring a trailer into your game, open the Side Menu and choose Vehicles. That section lets you change your current vehicle or spawn new ones, and it covers trailers and props as well.
Spawning simply means placing the trailer in your game world so you can use it. Once it's there, you connect it to your vehicle using the couplers.
How to Attach a Trailer in BeamNG.drive
Trailers connect through couplers, which are the connection points on the vehicle and the trailer. In freeroam on PC, press L to activate them, since L is the default key. Once they're active, colored spheres appear on the couplers so you can see which ones are ready.
Only couplers with matching colors can attach, so check that the colors line up before you drive up to it. Then move the vehicle so the two couplers can touch.
Couplers work a bit like magnets. When they're close enough, they pull toward each other and attach on their own, so you don't need to press anything else.
Hitch Types and Building Longer Combinations
Not every trailer connects the same way. Some semi-trailers can use a fifth-wheel connection, and some can use a pintle hitch, depending on the configuration. How a trailer is used depends on its hitch and how it's loaded.
Longer combinations are where the Trailer Dolly comes in. It's an unpowered link that joins a tractor or semi-trailer to more semi-trailers through a pintle hitch, so one tractor can pull a longer line of trailers.
Which BeamNG.drive Trailers Matter Most
If you only learn one cargo trailer, make it the Flatbed Trailer. It has one of the broadest load lists, from cargo boxes and steel coils to pipes, wood planks, marble blocks and haul-truck tires. That range makes it a good all-round pick for hauling jobs.
For liquids, the Tanker Trailer is the one to know. It carries water, milk, diesel fuel and petroleum, so it covers a wide range of liquids from water to fuel.
The European Truck Trailers arrived in version 0.40 to complement the Percheron, and the modular range includes platform and insulated-box bodies as well as fuel and foodstuffs tankers. It covers both semi and rigid trailers, so it suits more than one kind of build.
How Trailer Weight and Load Work
A trailer's weight and value come as a range rather than one fixed figure. The spread is wide: small utility trailers run from a few hundred kilograms up to a few thousand, while the biggest containers and tankers run far heavier.
Load matters too. Many trailers let you choose what they carry, such as water or fuel for a tanker, or boxes and coils for a flatbed, and that choice is part of the setup you're towing.
FAQ
Can you attach a trailer without using the L key?
Yes. The Node Grabber tool can attach trailers to your vehicle, and it can also couple other objects to it.
Which trailers can pull another trailer?
The Trailer Dolly is the main one, but it isn't the only option. The 20 ft Container Trailer can carry a fifth wheel to tow another trailer, and some Log Trailer setups can connect a second trailer as well.
How do you unlock a fifth wheel?
Since version 0.38, you can unlock a fifth wheel directly from the radial menu.



