M9540 vs new M5-111

Bleezy82

New member
Sep 27, 2016
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Livingston, LA
In other words, I know, the M9540 is a fine machine, but does anyone have experience with the newer models with regen and DPF. Any regrets buying one? Should I stick with the 9540? Thanks.
 

Ortimber

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Sep 27, 2016
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Oregon
A DPF is a diesel particulate filter that is now found on most diesel powered machinery over 25hp. The DPF collects soot and occasionally has to be cleaned, which is known as a regen.


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1970cs

New member
Apr 26, 2016
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Grand Ledge
Okay fellers, lets clear up some critical errors here!

The M5-111 runs DPF and DEF. The explanation above on how DPF is correct but the statement of 25 horse is incorrect it is 27. The B series 26 HP have no DPF system.

DEF is a fluid and has another tank to fill. The system works by misting the exhaust with urea. This combo is tier 5 emissions.
 

Bleezy82

New member
Sep 27, 2016
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Livingston, LA
Thanks for clearing that up. Any opinions on whether or not you would go with a used model without dpf, Def etc. Or roll the dice on the new model for just a few thousand dollars more?
 

1970cs

New member
Apr 26, 2016
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Grand Ledge
I have no strong feelings on either! At least your DEF won't freeze up like up in the great lakes.

Besides the B3350 and F3990, the DPF systems have been pretty reliable.

Pat
 
Oct 8, 2014
616
4
16
oregon
Get the 9540.

Ford DEF tanks have heaters and cycle to clear the lines on shut off. Although I don't know the freeze point of DEF I do know these trucks are used in the Canadian plains.
 

Bleezy82

New member
Sep 27, 2016
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Livingston, LA
We ended up buying the M5-111. Of course we haven't had it long enough to know if there will be any issues, but thus far it is a Cadillac compared to our old new hollands.