Am I missing something here..? A 13L is available in a 505/1850 rating and a 15L is only up to a 505/1750 rating..?
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DD13 vs DD15
Discussion in 'Ask An Owner Operator' started by Cat sdp, Jul 26, 2020.
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Baffles me as well you ain't missing anything.
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Only thing I can think of is that they have tested it and found a problem above 1750.
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Most likely would be buy a dump trailer and be part time close to home.......daf105paccar Thanks this. -
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@QUALITYTRUCK
Do you know why DD13 gets a higher torque rating then a DD15?feldsforever Thanks this. -
It is derated to produce a flatter torque curve
daf105paccar, QUALITYTRUCK and Cat sdp Thank this.
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