pah
Member
- Joined
- Oct 9, 2003
- Messages
- 41
- Location
- Vancouver Island Canada
- Tractor
- jd 40 crawler, power trac 422.
when my 422 is at normal operating temp I can place my hand over the cooler fan and the air blowing thru is hot, no surprise there. However if I raise the hood so that it is in a vertical position and then check the air temp coming off the fan it is barely warm. Seems the fan is just drawing hot air from the engine and probably increasing the temp of the hydraulic oil rather than lowering same when the hood is down in normal position. make sense?