T654 emissions system

[cdb2]

The T654 is one of the tractors I am considering for a new purchase, and I found an advertisement claiming it had no regen cycles. I've tried searching but have not been able to find info on the emissions/DPF system they use on this or the T754. Does anyone here know if they have regen cycles and computer control like most of the new tractors, or if they have a passive DPF setup like Branson where the engine is still mechanically controlled?

 

[Btown]

From what I can find online that the 2.9 L Deutz engine uses a Diesel Oxidation Catalyst (DOC), but it also states that a DPF is optional. I do not know which route TYM went with. My guess would be DOC.

 

[cdb2]

Thanks for taking a look. I guess the surest way to know is to get in touch with a dealer and see if they can find out details. Will update here if I find anything out.

 

[ketchup]

I am sure that T654 with Deutz engine has a DOC like Btown said, but a DPF is not optional.

 

[Btown]

I am sure that T654 with Deutz engine has a DOC like Btown said, but a DPF is not optional.

I recently found this, it appears the use the DOC for Tier IV. When you add the DPF it meets the upcoming European standards.

 

[TractorNH]

Similar technology to what Mahindra uses...high pressure common rail, computer controlled injection, exhaust gas recirculation, and DOC. The DOC functions the same way as a catalytic converter for a gas engine.

 

[Btown]

Similar technology to what Mahindra uses...high pressure common rail, computer controlled injection, exhaust gas recirculation, and DOC. The DOC functions the same way as a catalytic converter for a gas engine.

Mahindra and others.