I know this is off topic, but a friend of mine has a Fiat-Allis 10c dozer, and we are trying to find out what kind of oil to put in the transmission. If anybody on here knows or can help us, I would greatly appreciate it. Thanks in advance........................Barry Franklin

I'm not an expert, but I have a 14C. The operators manual calls for the following lubricants:

Engine -"EO". EO = 15/40 wt engine oil

Transmission hydraulic system-"EO". EO= 15/40 wt engine oil

Final drives- "MGO". MGO = multi purpose gear oil

Transmission torque converter - "TF". TF = transmission fluid. Says use "ATF type A, Suffix A, or C-3 transmission fluid".

Dozer hydraulic system says one of the followng: "Engine oil MIL-L-210C, API, CD Type C-3 Trans FLuid TO-2 qualified, API, CD".

This is for a 1987 14C with an Iveco engine. Your 10C may be different. Proceed accordingly. The 14C machines would overheat due to radiator plugging. Watch your temp gauge. Good luck!

Thanks for the reply. I appreciate it.

Barry