Oil change on cab tractor

[Nuru]

I need to go look at an open station tractor again but it just seems like with the cab its a tighter fit to get into the oil fill location. I have thought about poping to loader off but then I see how close it is to the front glass and I ask myself "do I really want to take this loader off???"

Been there broke that, shattered the left lower glass with the loader arm pop off.

http://www.tractorbynet.com/forums/john-deere-owning-operating/126061-glass-installation-help.html

I foolishly removed my loader while my unit was on a uneven surface and paid the price. On the upside, I know how to install a window now! LOL!

 

[Johndeere3720]

I changed the oil on the 3720 OS without removing the FEL. Just used a funnel with a long spout. But yes, the 4x20 series with cabs are very tight with servicing. I would remove the FEL on level ground and get the job done. Think, you have a good amount of control when installing the FEL especially with a HST tractor and at low throttle run the hydraulics so it will slowly reattach onto the machine.