You are watching: Paccar mx-13 vs detroit dd15
Paccar MX13 in a ten speed automatic i drove for 2 weeks appeared to traction decent for a DEF engine. Air compressor noisy together hell but they say that"s normal. That"s all ns know.
Can anyone call me about this engine considering buying a Pete through a paccar engine ,also what"s a great engine, cat,cummins,Volvo, mercedes, was simply wondering
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Had a buddy that ran a 12.7 Detroit because that a couple of years in his very own rig. The did fine. He hauled mattresses for this reason he didn"t have heavy loads. The just Detroits I ever ran were 2-strokes. One look in ~ the right side the a DD15 scares me. According to a highly-regarded mechanic, it takes a lengthy time to gain past all the junk held on that next to obtain to the engine block.My old favourite was a red top (a 525 N14). However, the 6NZ Cats deserve to make 700 hp reliably if driven by one guy who has some skin in the game. Most of the huge strappers out of Anchorage operation 6NZs and also C16s. They"re not fans of current motors. The pre-DEF and also weed burner 550 hp ISXs pulled around as well as the 6NZs tuned come the very same power.The heat driver with whom ns most interact tells me the the latest Cummins and also Detroits room "crap." but that can be a function of the load they traction (125,000 lb. Pistol on 9 to 11 axles is usual in the Anchorage/Fairbanks freight corridor for my old employer, Sourdough Express). You can get an idea that the hilly (as protest to steep) terrain on that run via mine not-very-good Youtube video, followguy1. The electric motors that I pointed out got around 3 mpg with those loads. The new 600 hp Cummins and Detroits get around the exact same mileage to run these tons in the abovementioned corridor. The DEF and weedburner motors have to work as tough as the older, more reliable, motors.When i was a banker financing the construction and also purchase of seiners, numerous of them had Volvo diesels; however, a naval application is a lot different than a truck application. I think that Volvos to be as renowned as Luggers (Komatsus) and Cats in the Kodiak, Chignik, and Sand Point/King Cove fleets (in Alaska salmon seine watercrafts can it is in no much longer than 58 feet and also many in Kodiak and Chignik are roughly 46 feet long.)Don"t recognize if this helps much. Here"s hoping that more skinners will market their opinions and also experiences.