Injection pump on Case tractors ( 900,930)

[GeorgeBest]

I have a 1959 Case 900B. A couple owners prior to me this tractor was used by a tractor puller and I'm wondering about the injection pump.

My tractor has the long inline Bosch injection pump. Other 900B tractors I've seen have a smaller injection pump and of a different design.

I've heard that the 930 injection pump and injection lines can be installed on earlier Case 6 cylinder diesels, but don't know if that is true or not.

I'm trying to find out if the later (1959) Case 900's had the same pump as the newer ones. The injection pump also looks like the one on a 1030 or 1031.

 

[DKase]

59's had the German in line pump. It is the same pump as the 930 other than it does not oil through the engine.

 

[LenND]

The other 900's you saw were 1957 and 1958 models. They had the round distributor type pump.

 

[GeorgeBest]

Thanks!