Onan 6kw power drawer generator as a home backup

Hey you got a little snow?

I'm thinking about breaking out the lawn roller here in balmy 76F Buffalo NY

I hope they get that power back on for you.
 
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okay, let's see...

2" box steel
tube steel
Angle-iron
plate steel for brackets and mounts
some plywood for the shelf

caster set
nuts and bolts as needed

Cut-off saw
Angle grinder
Welder set

...Learn to weld

I saved the image for reference

Its a project
 
okay, let's see...

2" box steel
tube steel
Angle-iron
plate steel for brackets and mounts
some plywood for the shelf

caster set
nuts and bolts as needed

Cut-off saw
Angle grinder
Welder set

...Learn to weld

I saved the image for reference

Its a project

All things are possible with angle grinder and welder! I love my little hobart mig welder, probably would get a lincoln next time. I run it on CO2 since I have that already.
 
You're an inventive type of person. Put your brain into overload and see what else you can come up with.
Frame made from extruded aluminum, special fasteners and plates no welding.
Platform for battery as well as gas tank. View attachment 14347View attachment 14348View attachment 14349
OOOO, you have it on slide outs. Mine is fixed on account of I didn't get slides or housing with it. Ours lives in the garage with stuff piled on it. The top shelf sits on pins and comes off. I see you have something other than a OEM control panel on there.
 
OOOO, you have it on slide outs. Mine is fixed on account of I didn't get slides or housing with it. Ours lives in the garage with stuff piled on it. The top shelf sits on pins and comes off. I see you have something other than a OEM control panel on there.
I made it to be a test stand that I could easily take the Onan out and install a different unit.
Any semi flat area collects unimaginable objects, just one of the laws of nature.

I was an under study of Bill Bramlett. You don't need the control board. The only disadvantage I have found with my set up is the starter does not automatically disengage when the Onan starts up. You can install a relay for Low Oil Pressure hooked up to negative side of coil.
This eliminates the control board and K-1 relay

Onan currently does not run; I have been redoing two GMC's interiors as well as changing out engine and tranny in one and a tranny in the other.
 
Is it possible to reconfigure the Onan to 220 volt?
You can do anything with deep pockets, but practically NO. It would take a complete redesign of the armature itself to make it a dual coil, center-tapped with 3 sets of brushes.
Or completely change the generator design so that the armature was the field winding.
Or, add a 120V to 240 v transformer.
 
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You can do anything with deep pockets, but practically NO. It would take a complete redesign of the armature itself to make it a dual coil, center-tapped with 3 sets of brushes.
Or completely change the generator design so that the armature was the field winding.
That's what I thought! I've looked at the circuit diagram and it isn't possible!
 
I don't know, that is why I'm asking. I am on well water and need 220v for the pump.
I edited to add that you could use a 120 to 240V transformer. For you application, one sized to power your well pump might not be too big, but may be rare and expensive even used. I don't know pricing on large transformers as I was an electronics guy.
 
It would be easier to swap out your well pump with a lower flow 120V pump next time you replace it
OOOH, big bucks. My well is 210ft with pump set at 195ft. That is pushing water up a long way so needs a powerful pump at 220v. But, a good thought. I'll look into it.
 
OOOH, big bucks. My well is 210ft with pump set at 195ft. That is pushing water up a long way so needs a powerful pump at 220v. But, a good thought. I'll look into it.

But pumps don't last forever, you'll be buying a new one someday. Only cost would be the price difference 120v vs 240v. If you can find one to suit the application, might be tough at that depth.