O.T. Diesel generator questions

Greetings from the rainy southeast. I have a chance to purchase a couple generators--one driven by a 4-71 and the other by a 4 cyl White diesel. Price is very attractive and allows much room for repairs or setup costs. The large one is about 70 KW and the smaller one is 35 KW and both are 3 phase. Both were good-running units that were removed as part of an upgrade at a local military base and both were low-hour units.

I really don't need a 3-phase 70 KW genset but the engine is in excellent shape and thinking about it in terms of a donor engine for a future dozer purchase?? The smaller generator is more suited to what I could use at the house for hurricane power failures, which often take several days or weeks before power is restored. Our current 10 KW unit is not quite up to the task. My questions as follows:

1. Have any of your ever tapped off two of the hot legs to set up a "single phase" distribution circuit?

2. If I decide not to keep the 4-71 driven genset do any of you need an engine of this size for one of your projects?
 
If the generator is a 12 lead re connectible, it could be re wired for single phase.
Keep in mind though that in most cases, a 3 phase generator used on single phase service will only have about 2/3 kw capability.
The 4-71 engine was used in some Massey tractors, but it would have to be the corresponding model configuration, of which there are eight based on placement of several components.
The 4-71 was used in a LOT of applications, not just tractors.
 
Was a generator mechanic in the Army for 23+ years. I have a good idea what you have.
You should be able to pull your place with no problems...long as you can carry fuel to it.
As far as 3 vs 2 phase, you will need to pull your load with 2 phases, and then set up a load of some sort for the 3rd one. You will need to balance the unit if you want it to last. Just pulling 2 phases off a 3 phase unit will soon cause problems. I could tell you a quick and dirty way to do it at low cost, but the power police would hunt me down.
 
Oh come on Bill and tell us how it would be done in a "military situation" No one would even think of violating safety standards here...LOL.
My first guess. Drive a ground rod of some sort with some resistance/ full spools of cable and run it back into the ground or a tank of water??
 

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