Monday, August 5, 2013

The Main Truck Manufacturers

Peterbilt
Kenworth 
Freightliner 
Western Star
Volvo 
Mack
International


These are the major players in the truck manufacturing marketplace.  Until the new EPA and CARB regulations came into effect, these major players used one of three different engines. 

Detroit Diesel 
Caterpillar 
Cummins

The game has changed within the past ten years.

Peterbilt and Kenworth are owned by the same company called Paccar.

Volvo bought Mack so they are under the same management.

International is still the same as it has always been.

Freightliner, Western Star, and Detroit Diesel were bought by Daimler/Chrysler but since Chrysler was purchased by another holding company, now Daimler owns Freightliner, Western Star, and Detroit Diesel.

Another major change is under the hood of these trucks.  Now International, Paccar (Kenworth and Peterbilt), Volvo (Mack), and Daimler, all have their own engines.  Caterpillar removed itself from the class 8 truck market when the EPA started implementing the new Exhaust Gas Recirculation (EGR) and Diesel Particulate Filter (DPF) requirements.

What this has done has caused these truck manufacturers to start making their own engines.  Historically the three major engine manufacturers were very reliable.  The new engines that these truck manufacturers are cranking out are untested technology in mass production.  There have been numerous issues with the engines made by Paccar, Volvo, International, and Mercedes.

I personally know about five different drivers who have had issues with these engines.  I have always had good luck with the Detroit series 60 engines and I continue to have good luck with one now.

The point of this post is to illustrate that there is more to these names than meets the eye.  If you are considering purchasing a truck, you need to know what has been happening and what works or doesn't work.  There are a few good places on the world wide web to find reviews and concerns about all makes of equipment and every time a new set of rules is put out there, the industry has to adapt. 

If you left the industry years ago and are thinking of coming back into the business, you should familiarize yourself with the changes that have taken place.  These companies are not what they seem and just because you used to have great luck with a Mack, doesn't mean that will be the case today.


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