706 IH

[roger abels]

706 IH. 282 D all new overhaul head redone new injectors pump rebuild But it still smoke whats next new at tractor repair

 

[DRussell]

706 IH. 282 D all new overhaul head redone new injectors pump rebuild But it still smoke whats next new at tractor repair

What color is the smoke? Does it only smoke under a load?

 

[roger abels]

no it smoke at a idle i wuld call blue i have loaded about 20 loads of gravel stay the same

 

[DRussell]

no it smoke at a idle i wuld call blue i have loaded about 20 loads of gravel stay the same

Is it using oil? Blue smoke generally indicates burning oil, but most diesels will smoke a bit. After the rebuild did you break in the rings? If you didn't seat the rings after the rebuild it will burn oil.

 

[used red MN]

no it smoke at a idle i wuld call blue i have loaded about 20 loads of gravel stay the same

What does it mean 20 loads of gravel, loader work? If so the problem is that is not a consistently heavy enough load for the best chance of a proper ring seating. You need something like a moldboard plow, chisel or appropriate sized disk harrow to put 3/4 of a full load or more on it for 4-6 hours.

 

[JIM MN]

You need to get the engine coolant up to temperature and go work the engine to seat the piston rings. If not, put the tractor on a dyno, and let it pull a load on the PTO. Do not let the tractor set and idle. Bad for a new rebuilt diesel engine.

 

[BarnyardEngineering]

no it smoke at a idle i wuld call blue i have loaded about 20 loads of gravel stay the same

Loader work is not the kind of heavy constant load you need to seat the rings.

 

[rustred]

706 IH. 282 D all new overhaul head redone new injectors pump rebuild But it still smoke whats next new at tractor repair

Smokes??? When on start up or when warm?
They all smoke on start up. Which depends on how good the glow plugs are and the valve recession. Need a lot better description of what’s going on