The first four and the last eight are dump trucks, the first four wheels and the last eight driving wheels. Generally, it is a heavy-duty engineering vehicle. According to national regulations, the maximum registered permanent residence is 20 tons.
1. The load capacity of trucks mainly depends on the horsepower of heavy trucks and the specifications of containers. If the container is large, it can pull 40 tons of coal, 60 tons of sand and 40 tons of earth.
2. For example: Dongfeng Hercules heavy truck with 375 horsepower and 8×4 dump truck. The rated load 15.99 tons, and the maximum load is 3 1 ton. This is the basic limit. If the standard load is not observed, the tire will easily explode and roll over. If the goods are only half filled.
Extended data:
Precautions:
1. The loading of large trucks must meet the requirements. Not too high or too wide, the load must be balanced; When loading coal, mud, sand, stone and other flying and leaking items, canvas should be used to cover them to prevent road surface pollution.
2. Drivers of large and small trucks should fasten their seat belts as required, and urge the front passengers to fasten their seat belts. Don't throw anything outside the car at will. Pay attention to cleanliness.
3. When large and small trucks are waiting or driving slowly at the road intersection, road section and motor vehicle parking line ahead, they should turn one lane into the intersection and road section with reduced lanes in turn.
4. The signal, braking, connection and safety protection devices of trucks, semi-trailers, tractors and tractor trailers shall meet the national standards.
5. When driving, pay attention to all kinds of prohibition signs. It is forbidden to drive on the forbidden road 100 times, do not enter the restricted area, and do not drive during the forbidden time. Loading and unloading items should be civilized and not rude, so as not to damage items and interfere with other people's noise.
6. Don't run a red light, obey the traffic signal of the parties and the traffic police command. Don't drive illegally, pay attention to courtesy, don't drive bullies, cheer up.