How many tons can a front-four-rear-eight truck carry?
2 Answers
The traffic department requires that the total weight of a front-four-rear-eight truck should not exceed 40 tons. Below are the relevant details: 1. Traffic department regulations: Based on the standard of not exceeding 30% overload, the front-four-rear-eight truck has a load capacity of 38 tons, and with a 30% overload, it can carry up to 49.4 tons. 2. Front-four-rear-eight: Simply put, it is a category of commercial vehicles, meaning the front steering wheels consist of two axles with four wheels, and the rear drive wheels consist of two axles (bridges) with each set having dual wheels, totaling eight wheels. 3. Types: Common "front-four-rear-eight" vehicles include various dump trucks, heavy-duty trucks, and trailer trucks. These vehicles belong to the heavy-duty category, with large carrying capacities, and are often used for construction, transportation, and other purposes.
I've been driving this type of four-axle truck for over a decade, and generally, it can haul around 20 to 35 tons, depending on the cargo type and vehicle condition. For example, lightweight materials like foam can be packed more densely, but heavier items like ore require less loading. Overloading is quite dangerous—my buddy once pushed it to 38 tons for speed, and nearly had an accident due to brake failure on the highway. Now, I stick to 25 to 30 tons—safe and worry-free. Tire pressure must be adjusted properly, or they're prone to bursting under heavy loads; the suspension and chassis need regular maintenance to prevent wear buildup. Regulations also impose limits—most areas cap total weight at 31 tons, with fines starting at hundreds for violations. Always check the manual’s weight limits before loading—don’t gamble on luck.