Are you researching truck fuel tank capacity to choose a vehicle that meets your transportation needs? As a crucial factor directly impacting operational capability and economic efficiency, the fuel tank size of a truck is always a top concern for vehicle owners and drivers. This article from Xe Tải Mỹ Đình will provide you with a comprehensive and detailed overview of truck fuel tank sizes, helping you make the most informed decision.
What is a Truck Fuel Tank?
The truck fuel tank, also known as the diesel tank or gas tank, acts as the heart of the fuel system, ensuring energy supply for engine operation. It’s the storage place for fuel, typically diesel or gasoline (depending on the engine type), designed to meet the continuous and stable operational needs of trucks on every journey.
Silver metallic truck fuel tank, a crucial part of the fuel system ensuring diesel supply to the truck engine.
Detailed Structure of a Truck Fuel Tank
To ensure safety and efficiency in fuel storage and supply, a truck fuel tank is constructed from several important components, each performing a distinct function:
- Manufacturing Material: Steel is the most common material for making fuel tanks due to its high durability and impact resistance. Externally, the fuel tank is usually coated with an electrostatic paint layer or anti-corrosion material to increase lifespan and protect against harsh environmental impacts such as weather, chemicals, and oxidation.
- Insulation Layer (Optional): In some high-end or specialized truck models, the fuel tank may be equipped with an additional insulation layer. This layer helps maintain a stable fuel temperature, especially important in hot or cold weather conditions, while minimizing condensation inside the tank due to temperature differences.
- Fuel Tank Cap: The fuel tank cap is designed to be tightly sealed, usually with a rubber gasket or other sealing material, to prevent dirt, water, and other impurities from entering the tank, protecting fuel quality. The cap also functions to prevent fuel evaporation, especially gasoline, helping to save fuel and reduce environmental pollution.
- Fuel Gauge and Fuel Level Sensor: This is an indispensable component, helping drivers easily monitor the amount of fuel remaining in the tank. The gauge can be mechanical or electronic, combined with a fuel level sensor located inside the tank, transmitting signals to the dashboard, displaying accurate and visual information.
- Fuel Lines: The fuel line system connects the fuel tank to the engine and other parts of the fuel system. These lines are made from materials resistant to fuel and pressure, ensuring safe and efficient fuel delivery.
- Vent Valve: Particularly important for diesel trucks, the vent valve helps balance pressure inside and outside the fuel tank as fuel is used or when the temperature changes. This valve prevents the fuel tank from deforming due to pressure, while ensuring smooth fuel delivery.
- Fuel Filter (Integrated): Some manufacturers integrate a fuel filter directly into the fuel tank. This filter helps remove dirt and impurities in the fuel from the initial stage, protecting the fuel injection system and engine from clogging or damage due to dirty fuel.
Cutaway illustration of a truck fuel tank's structure, clearly showing components like the cap, body, fuel lines, and fuel level sensor, helping readers visualize the internal construction.
The detailed structure of the fuel tank may vary depending on each truck model and manufacturer, but the above basic components are always ensured to meet safety, durability, and performance standards.
How Many Liters is a Common Truck Fuel Tank?
The question of how many liters a truck fuel tank holds does not have a single answer, as it depends on many factors, primarily the payload and intended use of the truck. Below is a classification of common truck fuel tank capacities by payload segment:
Fuel Tanks Under 100 Liters
This type of fuel tank is usually equipped for small trucks, pickup trucks, or small specialized vehicles such as mini cranes and aerial work platforms. With a compact capacity, they are suitable for light transportation tasks in urban areas or areas with short travel distances.
Small truck fuel tank under 100 liters, commonly found on light trucks and pickups, illustrating the compact size and simple design of this type of tank.
Fuel Tanks From 100 – 500 Liters
This is the most common capacity segment, widely used on trucks from light to medium-duty. Depending on the payload and expected transportation distance, manufacturers will equip different fuel tank capacities within this range:
- 120L Fuel Tank: Commonly found on light trucks from 3 – 5 tons, such as the JAC N-Series trucks.
- 150L Fuel Tank: Suitable for trucks with a payload of 6 – 7 tons, meeting moderate cargo transportation needs.
- 180L Fuel Tank: Equipped for trucks from 7 – 8 tons, increasing the ability to travel on longer routes.
- 200L Fuel Tank: For trucks from 8 – 10 tons, ensuring sufficient fuel supply for medium-haul transportation trips.
- 400L Fuel Tank: Used on trucks from 10 – 15 tons, such as Howo trucks, serving the transportation of large volumes of goods over long distances.
Medium-sized truck fuel tank, with a capacity of 100 to 500 liters, common on light and medium-duty trucks, showing the size variety in this segment.
Fuel Tanks From 500 – 1,000 Liters
Heavy-duty trucks, semi-trucks, and container trucks are often equipped with larger fuel tanks to meet the needs of long-distance and continuous cargo transportation. Fuel tank capacities in the range of 500 – 1,000 liters allow vehicles to operate for an extended period without needing to stop for refueling frequently.
Red JAC Q7 385 semi-truck, a heavy-duty truck with a large 800-liter fuel tank, illustrating the 500 to 1000 liter truck fuel tank segment.
Fuel Tanks From 1,000 – 5,000 Liters
For special-purpose vehicles such as fuel tankers, fire trucks, large ambulances, or large-scale construction vehicles, fuel tanks can have capacities of up to thousands of liters to ensure continuous operation in emergency situations or prolonged construction projects.
Fuel Tanks Over 5,000 Liters
Super heavy-duty vehicles, large fuel tankers, high-capacity specialized fire trucks, and water trucks serving large-scale construction or agriculture often use extremely large fuel tanks, exceeding 5,000 liters. This ensures continuous and efficient operation in special and demanding tasks in terms of time and operating range.
Red fire truck with powerful water cannons, illustrating a specialized vehicle using a large fuel tank over 5000 liters, ensuring continuous operation in emergency situations.
As you can see, truck fuel tank capacity increases significantly with payload and intended use. For container trucks, the container truck fuel tank capacity in liters will depend on the manufacturer’s design and specific operating requirements. However, it’s important to note that drivers don’t always need to fill the fuel tank completely. The amount of fuel to be filled will depend on the cargo load, travel distance, and fuel consumption rate of the vehicle.
To know the exact fuel tank capacity of a specific truck model, you should refer to the technical specifications from the manufacturer or reputable truck dealers. Fuel tank capacity is optimally designed to ensure trucks can perform long journeys most efficiently and economically.
Fuel Tank Capacity of Some Popular Truck Models Today
To give you a more visual perspective, below is a summary table of fuel tank capacities for some JAC truck models currently distributed at Xe Tải Mỹ Đình:
| Truck Model | Featured Product | Fuel Tank Capacity |
|---|---|---|
| JAC N200, N300 | JAC N200S 1T9 Tarpaulin Truck | 100L |
| JAC N500 | JAC N500 5T Tarpaulin Truck Good Price | 150L |
| JAC A5 4×2 | JAC A5 4×2 3CH Container Truck 8m2 | 200L |
| JAC N650, N800, N900 | JAC N800 Plus 4×2 Tarpaulin Truck | 210L |
| JAC A5 6×2 | JAC A5 6×2 NK Container Truck 1CH 9m7 | 400L |
| JAC A5 10×4 Specialized Machinery Carrier Truck | 500L | |
| JAC A5 8×4, 10×4 | JAC A5 10X4 Tarpaulin Truck 9M7 | 500L |
| JAC A5 Tractor | JAC A5 480 Tractor Láp Axle 12R22.5 Tires | 700L |
| JAC Q7 Tractor | JAC Q7 420 Tractor Láp Axle | 800L |
Hopefully, this article has provided you with useful information to answer the question “how many liters is a truck fuel tank“. If you are looking for a suitable truck and are interested in fuel tank capacity, please contact Xe Tải Mỹ Đình immediately via hotline 0936080868 for the best advice and support. VTRUCK is proud to be the official distributor of high-quality, reputable JAC truck models in the market.
