What is the influence of the total quality of the tractor trailer on the actual operation?
The more goods quality greater allowable tensile quasi trailer, but you pay maintenance fees and tolls are much higher. Many people now use large tonnage vehicles to register very low tonnage. This can save money and make more money (but overloading is fine).
Tractor data indicates the quality total quality maximum weight. The quality of quasi saddle. Mass + maximum allowable saddle weight = total quality of quasi Trailer quality refers to the total quality of goods such as: behind the trailer and models of 4250 of the total mass of 25T is its mass is the maximum pressure 9T weight is 16T. The quality of the saddle is more 39.9T more quality goods Trailer allows to pull the more money you earn. But all the cars are overloaded now