Frost laws, also known as seasonal weight restrictions or spring thaw laws, are regulations implemented by some states or province in the United States and Canada to protect roads from damage during the spring thaw. These laws temporarily reduce the allowable weight limits for vehicles to prevent damage to roadways caused by the freeze-thaw cycle.
As commercial motor vehicles take on increasingly complex tasks and routes, the risks involved in driving them rise continuously. To mitigate these risks, insurance providers are turning to video telematics, the use of onboard cameras and sensors, to more accurately assess driving behavior and provide rate quotes that more closely align with the risks involved.
Semi trucks need a huge amount of torque to move their 80,000 lb+ loads. Being able to move these loads across the country, up mountains and off-road in fields requires a lot of force. Many times, the torque needed is more than what the trucks engine can put out on its own. This is why most trucks come equipped with turbochargers.
Moisture is the enemy to any piece of mechanical equipment and can cause a mess of problems. Water can make hoses and gaskets brittle, impact oil and lubricants, and the list goes on. Making sure your air lines are clear of moisture and buildup is critical for your safety.
It is not uncommon to see a truck that has rolled over on its side. This is an occurrence that happens more than it should and it is a terrifying event for everyone involved. Heavy duty loaded trucks are most likely to roll over because they have a higher center of gravity than other vehicles. This means that the point on the truck and trailer where everything is perfectly balanced is up high.
