A truck with three axles,(1 steering and 2 drive axles) is called a tandem.A trailer with 3 axles is called a tridem or a triaxle depending on the spacing between the axles.Number of axles is not specific to any one manufacture.
i think it's 2 for normal trucks and 3 for tandems.
Trucks with 3 or more axles Trucks transporting explosives School buses transporting pupils
55 miles
You will need to contact each state for the toll amounts. For trucks the toll is reliant on the number of axles. The usual truck/tractor has 3 axles and a trailer will also have two axles so the rate would be for 5 axles.
As many as it was built with. Peterbilt manufactures a wide range of trucks.. everything from single axle straight trucks to tandem axle straight trucks and truck tractors, heavy haulers with additional tag axles, etc.
A tandem truck is a truck with two drive axles.
This is typical for tandem axle trucks. Two axles are live axles, and the driveshaft goes into a power divider. The power divider supplies power to both axles.
Usually the Dana 60,70, or 80 were used for rear axles in Dodge 1 tons
The size distinction varies from state to state. The average trailer lenght is around 53' and the tractor length varies depending on whether or not it has a sleeper and the size of engine. The best definition of a semi truck is that it consist of a towing engine or tractor and a semi-trailer which is used to haul cargo. The trailers generally have 3 axles with the rear axles having two wheels each and the trailers have two wheels on each of the tandem axles.
A motor coach has 2 or 3 axles.
Etymology of the word "truck" probably comes from a shortening of the word "truckle". Truckle is related to the Latin word trochus, which means "iron hoop" or "wheel". Since the axles on skates were originally small, iron wheels, that is probably why they are called trucks.
Most cars and trucks use a steering rack, 4x4 truck with solid front axles and commercial trucks, use reciprocating ball (steering boxes)