4 cyl. John Deere engine

[RBnSC]

I was doing some excavator work today at a scrap yard and some one brought in a big air compressor that had a 4 cylinder diesel engine. It was a Davey 150. I know this is not much to go on if yall can ID it and let me know what tractors it would fit in I might try to buy it. I would appreciate any help. Thanks.
Ron

 

[JDemaris]

Some of the Deere power unit engines are too light for certain tractors. Mainly tractors that rely on the engine block as part of frame. Easy to tell if it's a lightweight block because the side is not smooth. It has recesses to make it lighter.

 

[Ron Berry]

Thanks JD I will look tomorrow and get some numbers. I recognize from your posts that you know a great deal about Roosa Master pumps. We have a number of them on John Deeres and Fords And I would like to be able to repair them Myself. What is the best source of information and parts? Thanks in advance.
Ron

 

[4010 puller]

I've seen lots of deere engines at work in pumps and air compressors. Anything from a 3 cylinder diesel like in a 1020, 4.5L, 6.8L, or 8.1L.

 

[Tx Jim]

(quoted from post at 20:06:27 02/26/10) What is the best source of information and parts? Thanks in advance.
Ron

www.usdiesel.com/ is where he posted he gets his parts for inj pumps.