Deere 2010 injection pump replacement

fdt860

Well-known Member
Injection pump quits on a 45hilo.
The flange on the pu.p looks different. Can i put another db 429 or 431 pump , provided that I just swap the shaft?
Hanks
Need tjis fixed soon. There will be 40 acres to cut in 3 weeks.
 
Motor runs but smoke terrible and seems to have no power, after the pump has been reinstalled. The motor came from a JDLanz 700 tractor, that has an inline pump on same motor than 2010. The motor front plate of the 45 combine was reinstalled on the 700 tractor motor, so the combine is back to original with a DB pump, and the hydraulic pump can be installed at original location.
Owner did not want to leave the original tractor injection pump and redo the hydraulic circuit of the combine.

So now the pump shop in France said that the pump rotor is worn beyond repair and I need to get that pump fixed. Can I at least get a new rotor, if not a complete pump?
 
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Update:
The ower of the combine has found this pump, PN DBGFC 431 4DH, This comes out of a JDLanz 710, which has an early 300 sere=ies engine built in Saran.

His bad pump that he wants to fix is a DBGVC 429 2DH, on a John Deere 45 HiLo diesel combine (made in moline indeed).

Is it possible to swap the pumps or at least the rotors? (we can ignore the different plungers diameters for now).
 

fdt860
Have you checked to see if check valve is clogged causing IP to stop pumping when pressure inside pump gets too high? If clogged then cleaning valve might allow engine to run long enough to combine the 40 acres.
 

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