2014-Present RoGator Sprayer Reflash

From $1,850.00

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Reflash Options
Horsepower
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Regular price $1,850.00
Sale price $1,850.00 Regular price
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2014+ RoGator Sprayer DEF & DPF Delete Tune

Tier 4 Final RoGators lean on a DEF dosing system that has to stay healthy every hour you spray, and the Fendt 900 series adds a DPF that wants regular regens on top of it. Our Reflash Master handheld connects at the diagnostic port and writes a file that switches the SCR off on B and C series machines, and both the SCR and DPF on the RG932, RG934 and RG937. Stage 1 and Stage 2 power upgrades are available on every model. We ship all across the US and Canada.

FitsB · C · 900 series
SystemsDEF / SCR · DPF on 900
EngineAGCO Power 7.4L / 8.4L
MethodReflash Master handheld
TurnaroundTuned file in 2 hours
PowerUp to 438 hp

Horsepower tunes · RoGator RG1100B

AGCO POWER 8.4L · TIER 4 FINAL
Stock315HP
 
Factory rating
Stage 1347HP
 
+32 hp · +10%
Stage 2378HP
 
+63 hp · +20%

Shown on an RG1100B rated at 315 hp. Every other B, C and 900 series model gets the same 10% and 20% step from its own rating, up to about 438 hp on an RG937. Ask us for the numbers on your machine.

 

Kit includes

01Reflash Master handheld device
02USB cable and diagnostic cable
03Quick Reference Guide
04Reflash Master Client software
EXHAUST B and C series: software only · 900 series: DPF comes out B and C series sprayers have no DPF, so the SCR can stays put. On the RG932, RG934 and RG937 the DPF has to be removed once the file is written. We do not supply a straight pipe for these machines, so plan to source one locally or have a shop fabricate it before you flash. Our recommendation for now: run the DEF/SCR reflash alone on 900 series sprayers and keep the DPF in place.

Handheld tuning process

STEP 01OrderTell us your model at checkout and choose the emissions file, a power upgrade or both. Kits usually leave the next business day.
STEP 02ReadWith the key on, connect the Reflash Master at the sprayer’s service port and save a copy of the original ECM file.
STEP 03SendEmail or upload that copy from any computer. Our techs return the custom file in roughly 2 hours.
STEP 04WriteWrite the custom file back through the same port, restart the engine and the sprayer is ready to go.
VIDEO TUTORIALWatch a Reflash Master install from start to finishWatch →

RoGator sprayers it fits

2014 and newer RoGator and Fendt RoGator sprayers with Tier 4 Final AGCO Power engines.

RoGator B seriesDEF / SCR delete
RG900BRG1100BRG1300B
Software only · SCR stays in place
RoGator C seriesDEF / SCR delete
RG900CRG1100CRG1300C
Software only · SCR stays in place
Fendt RoGator 900DEF / SCR + DPF delete
RG932RG934RG937
DPF removal required · straight pipe not included

Running a 2011 - 2014 RG900, RG1100 or RG1300 with the Tier 4i engine? That machine has its own listing, linked below.

Why delete the DEF and DPF on a 2014+ RoGator?

DEF

Diesel exhaust fluid

Every load of chemical on a Tier 4 Final RoGator also means checking the DEF level, and running the tank dry or filling it with off-spec fluid sends the engine into reduced power. The heated pump and lines on these machines are pricey to replace once they start failing. When the file turns DEF dosing off, the tank, pump and refills are no longer part of the job.

SCR

Selective catalytic reduction

The SCR control watches NOx sensors before and after the catalyst, and either one going out of range can cap engine power until a dealer clears it. Those sensors are a common wear item on high-hour sprayers. With SCR monitoring disabled, a failed sensor no longer forces a derate in the middle of a spray window.

DPF

Diesel particulate filter

Only the Fendt RG932, RG934 and RG937 carry a DPF. Light-load running, like road travel between fields and idling while you fill, builds soot faster than it burns off, which brings on frequent regens and eventually a filter cleaning or replacement. Removing the DPF and turning its logic off in the file ends both.

Three generations, one handheld

Nine RoGator models built since 2014 are covered by this one kit. Each file is written from the read we receive, so B, C and 900 series machines get the delete and power settings that fit their own engine.

01Right delete for your seriesB and C series get an SCR-only file; 900 series files also switch off the DPF.
02Power for big boomsMore torque keeps engine speed up when you run 120 ft booms across rolling ground.
03Fleet friendlyRun more than one RoGator? We can reset the handheld for each one.

Frequently asked questions

Q1Which RoGator models does this kit cover?+

The RG900B, RG1100B and RG1300B, the RG900C, RG1100C and RG1300C, and the Fendt RoGator RG932, RG934 and RG937.

Q2Does my RoGator need exhaust work?+

On B and C series sprayers, no. They have no DPF, and the SCR catalyst stays in place. On the RG932, RG934 and RG937, the DPF has to be removed. A straight pipe is not part of our kit, so plan to source one.

Q3Should my 900 series get the DEF or the DPF/DEF reflash?+

Right now we recommend the DEF/SCR reflash by itself on the RG932, RG934 and RG937. With the DPF left on, the worst a required ECM update can do is turn DEF dosing back on. Call us before ordering the DPF/DEF option.

Q4What happens to the DEF tank after the tune?+

The engine stops using DEF once the new file is written. Empty the tank and rinse the pump and lines with washer fluid so leftover fluid does not crystallize inside them.

Q5What do the Stage 1 and Stage 2 tunes add?+

About 10% and 20% over the factory rating. An RG1100B at 315 hp goes to roughly 347 hp on Stage 1 and 378 hp on Stage 2.

Q6Can I return the sprayer to stock?+

Yes. The handheld keeps the original file you read off the machine, and you can write it back whenever you need to.

Q7How fast will my kit arrive?+

We ship most orders the next business day across the US and Canada. Expedited orders placed after 12 PM ET leave the day after.

Q8Disclaimer+

Sold for off-road farm equipment only. Never install on a sprayer used or registered for public roads, and make sure you understand your state or provincial regulations before purchasing.

Why Reimer Tuning

Every Tier 4 Final RoGator file is built in house by our team and backed by a 1 year software warranty. Reimer Tuning is a Canadian company working on farm machinery since 2014, and when you call, you reach someone who tunes these sprayers.

Off-road use only. Not for machines registered for highway use. Buyers are responsible for knowing their provincial or state legislation. All sales final.

2014-Present RoGator Sprayer Reflash

$1,850.00


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