The two main causes of semi tire fires are overheating and friction. Overheating can result from under-inflated tires, excessive speed, or prolonged use, leading to a breakdown of the tire material. Friction often occurs due to improper alignment, worn brakes, or debris on the road, which can generate enough heat to ignite flammable materials. Regular maintenance and inspections can help prevent these issues.
Under-inflated tires and duals that touch
foam
Worn ball joints, worn tie rod ends and worn shocks are the main causes.
No. Low tire pressure causes poor handling and poor tire wear.
Out of balance, bent wheel, defect in tire.
No, you can plug a drive or trailer tire - you just can't plug a steer tire or use recaps on the steer axle.
tires
I'm semi-sure it's called a spare tire carrier.
suspension
15
About 200 pounds for a semi's chains. The extra weight is more than counteracted by extra traction.
Driving on low tire pressure flexes the tire, causes overheating and can make the tire come off the rim on corners.