Discussion Starter · #1 ·
I have a 1994 R62 with the 8.3l Cummins engine. There seems to be an ongoing problem with engine power loss when the machine is loaded up. Revs drop away quite markedly. Most of the cereal crop I've harvested this season hasn't been any thing that should seriously challenge this combine and all the belts are in good condition , no signs of slippage (hot belts) except for the main drive belt which is newish but always seems to run a bit hot . I remember reading comments on this forum a few years ago about governor problems with this engine type, anyone got any ideas?