Alternator on 2520 - 20amp or 40 amp???

[2305JD]

Hi,

I am going to be taking delivery of a new to me 2520 this weekend and know it is a 2007 that went into service in January of 2008.

I know that the alternator changed from 20 amp to 40 amp at some point but not sure when.

Is there an easy way to check this out? I've ordered a cab for this thing and will need the bigger alternator to be able to run lights, heater, fan, radio, etc...

Any help would be great.

Thanks,

Mario

 

[ctlguy]

I don't know exact s/n change either but if it looks similar to the alt on your 2305 (little bitty guy) then it is a 20 amp or possibly the 35 amp upgrade. The 40 amp alt LOOKS like an alt should.

 

[Danny Faust]

What kinda cab did you order?

 

[2305JD]

I don't know exact s/n change either but if it looks similar to the alt on your 2305 (little bitty guy) then it is a 20 amp or possibly the 35 amp upgrade. The 40 amp alt LOOKS like an alt should.

can you send a pic??

 

[2305JD]

What kinda cab did you order?

i ordered a Jodale Perry Cab, expensive but the only one that did the tractor justice in my opinion...

 

[ctlguy]

can you send a pic??

Tried, did it work? If it did this is a pic of the 20 amp version the 35 amp will look similar. I don't have a pic of the 40 but the case will have cooling holes in it like an automotive alternator.

 

[JD755]

Picture of 40 amp alternator in my 755.

 

[2305JD]

Picture of 40 amp alternator in my 755.

Thanks for the pics guys. That makes it very obvious to tell the difference. That 40 amp does look like an alternator should!!

Should be about 48 hours till my new toy arrives then I'll be able to check it out.

 

[Kamik]

Bought my 2520 in July 2008. Attached a picture of the alternator.

 

[Kubota101]

Anybody looking for a Tractor or mower cab for should look at this web site ROPS Tractor Cab Manufacturing by Tektite i just got one from them for my Kubota BX2660 and it is the nicest cab and easy to install,