Case IH 1056xl

rm36house

Member
Livestock Farmer
Location
Latvia
Hey!
I need your help, maybe some of you have available or possibly know where to looking for a Case IH 1056xl service manual. I must need it so much, because I can't understand some solenoid, switches etc location and so on, like some wiring diagrams, relay locations etc. Thanks mates.
 

rm36house

Member
Livestock Farmer
Location
Latvia
Oh almost forgot.
Is it possible to get some used parts from UK used Case IH market for this model if it's necessary?
Here in Latvia is the problem with this kind of Case IH model tractor like our families one 1056xl, because in the salvage you cant find almost nothing if some Case IH gets there, but that doesnt happen.
Greetings from Latvia.
 

Gapples

Member
Hey!
I need your help, maybe some of you have available or possibly know where to looking for a Case IH 1056xl service manual. I must need it so much, because I can't understand some solenoid, switches etc location and so on, like some wiring diagrams, relay locations etc. Thanks mates.

 

rm36house

Member
Livestock Farmer
Location
Latvia
Your welcome, if you need any help give me a shout, if I can assist you I will.
G

Graem, looks like I need your help again sir.
Where I can find how much cots Case IH 1056xl fuel pump? I can't find anything about it online. Or maybe you know where I could look for a used in good condition? Our Case have problem with fuel pump doesn't make right pressure and fuel goes back to tank almost imidiately when engine is shut down. And there is no chance to start again with not using start gas.
 

Gapples

Member
Graem, looks like I need your help again sir.
Where I can find how much cots Case IH 1056xl fuel pump? I can't find anything about it online. Or maybe you know where I could look for a used in good condition? Our Case have problem with fuel pump doesn't make right pressure and fuel goes back to tank almost imidiately when engine is shut down. And there is no chance to start again with not using start gas.

Are we talking the fuel lift pump or fuel injection pump ?
When the is running is it ok, running well with plenty power ?
 

rm36house

Member
Livestock Farmer
Location
Latvia
Fuel injection pump, sorry.
It is running quite good, sound is right and is working on to the all 6 cylinders. Doesn't sound weak at all, sounds strong, maybe pulling is not so hard as it should this tractor.
 

Gapples

Member
Fuel injection pump, sorry.
It is running quite good, sound is right and is working on to the all 6 cylinders. Doesn't sound weak at all, sounds strong, maybe pulling is not so hard as it should this tractor.

If it's actually running more or less ok & won't start because the fuel is running back to the tank then I'd be replacing the lift pump, or at least cleaning it.
This should stop fuel running back down the feed pip.
Next IF it hasn't got one fitted already, I'd be fitting a one way valve into the return line, it allows fuel back to tank when running but stops fuel running back when the engine is shut down.

Also check all the braided hoses as they have a bad habit of leaking air as they get old.

On top of that it's worth either annealing all the copper washers so they seal again.

If you can get it starting ok you may find it alright.

Oh one last thing, check the injector leak off pipes are on the rocker cover side. If they are on the outside of the injectors the engine will run, but will not start well & will be down on power plus it will smoke.
 

rm36house

Member
Livestock Farmer
Location
Latvia
If it's actually running more or less ok & won't start because the fuel is running back to the tank then I'd be replacing the lift pump, or at least cleaning it.
This should stop fuel running back down the feed pip.
Next IF it hasn't got one fitted already, I'd be fitting a one way valve into the return line, it allows fuel back to tank when running but stops fuel running back when the engine is shut down.

Also check all the braided hoses as they have a bad habit of leaking air as they get old.

On top of that it's worth either annealing all the copper washers so they seal again.

If you can get it starting ok you may find it alright.

Oh one last thing, check the injector leak off pipes are on the rocker cover side. If they are on the outside of the injectors the engine will run, but will not start well & will be down on power plus it will smoke.

Awesome, thank you very much, those things are very helpful.
Lift pump is replaced with the new one.
Where I could get one way valve or there is not necessary for special one way valve from Case? If not than I need improvize and somewhere get one.
Looks like a I have some jobs for the weekend around fuel system, thank you sir. I'll go step by step and hope so it will solve my starting problem.
Have a nice evening.
 

Gapples

Member
Awesome, thank you very much, those things are very helpful.
Lift pump is replaced with the new one.
Where I could get one way valve or there is not necessary for special one way valve from Case? If not than I need improvize and somewhere get one.
Looks like a I have some jobs for the weekend around fuel system, thank you sir. I'll go step by step and hope so it will solve my starting problem.
Have a nice evening.

Any one way valve the right size to fit into the return line near the injection pump will do.
As long as it's not restricting flow it'll be fine.
 
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