.....Chore Horse..... in with the New Year!!!

[Bob Carriere]

All the Best to Everyone for 2025....... in an attempt to stay sane during the Winter months, Grant and I are starting a long overdue project..... CHORE HORSE....... simply horsing around!!!!

Something we can work on during the cold months while sheltering in the barn.

Grant provided 3 basic manuals one on Nato caged gen, one came from Brian A. along with a partial tool box and a third one with a parts listing section.

Read and memorized all the trials and tribulations from Jordan and surfed the web for more pictures, etc.

Currently we have four on the work table of which one is the older 12 volts.
Photos will follow along with progress report and questions whenever we are stumped.....and no doubrt will be. Aiming for one 12 volts with a cover like Jordan, to match my 40 Chev...one in 24 volts.....both to be fully operational......and fore ever keeping an eye open for spare parts or other CH bargains.

Stay tuned.

[Alex van de Wetering]

All the best for 2025 to you Bob...and the Hammond crew!

I will certainly keep an eye out on what you guys experience when working on the Chore horses, as I also have gathered 3 of them in the meantime.....one with the hinging cover that I picked up from John Cordon in Normandy, last year

Alex

[Mike K]

These are 'compound wound' generators with 2 sets of field coils. One set for starting the petrol engine and the other set is used for generating the power.

They are often seen for sale here on the usual sites. The army here used them into the 1960s, converted to 28V for the Larkspur radio system batteries.

Tooles disposals had a number of the 28V sets but that was 40 years ago.

[Hanno Spoelstra]

Good to see the a continuation of the "Hammond Barn"!

[Bob Carriere]

Well we tore down into the first Chore Horse..... most complete 24/28 v. painted black......

All seems to be there.... we did find some "new" vinyl covered wires by the magneto coil and some vinyl black tape. Brushes look relatively new...... so we stayed away from tearing down the coils in the gen. Now slowly cleaning up to make it runner for test purposes.

And we have questions....

Points are stamped "Shurhit" no part number ...looks like a generic point set from Delco...... any source suggestions for a new set???? I will canvass the local tractor dealer who has point setssss..... all loose in the parts section....... Delcos were used in Allis Chalmers tractors, Chev engines, Studebackers, Massey Ferguson gas engines,etc..... maybe able to eye ball a match...

Gasoline tank...... would like to clean the inside and apply a sealer but not sure what can be used since the tank is aluminum...... how to you etch the inside safely????

This one will be painted NATO green......some parts have been sandblasted the rest is getting cleaned ligthly before the paint ....sort of "lipstick" on a pig......

Soaked and cleaned the carburator....so small!!!... contgrolbox has been sandblasted and will be primed and flat satin alum. paint.... one original wire will be treated with "liquid tape" and some shrink heat wrap.......

Variable control looks ok will test for resistance....an idea how many ohms I should be looking at???

Air breather tube made of "white metal or alum has a cracked base at the junction to the carb..... may respond to J-B Weld epoxy.

Finally ????? below the engine .... attached too the enginebase that bolts on to the tank is a strange semi rigid fiber gasket material.... currently seems to be glued to the bottom of the engine casting...acting almost like a oil pan cover......very firmly in place so we have not removed it.....crank case was emptied and flush with brake cleaner..... As anyone else encountered this set up????


photos are coming....... my batteries died..... lack of recent use...... Grant's camera gave up the ghost but he got a replacement...

Other wise we have learned that working with cold fingers is a handy cap...... working with fingers frozen from the evaporation lacquer thinner or brake cleaner is even worst........ the little screws on the carb were a real challenge with numb fingers......

Stay tuned for more horsing around........

[Jordan Baker]

Hi Bob

Glad my past posts can serve as some inspiration to you and Grant.

Points...and other chorehorse parts. Check with LWD Parts as they picked up the supply that Brian Asbury had.

Fuel tank. I stripped mine right down and removed the fuel pickup tube/screen and drain plugs. It was full of old fuel gunk and crud. I scraped out as much as I could with a small hand scraper. I then soaked the inside and out of the tank with Purple Zep degreaser and a small fish tank heater inside. It only took a couple of hours. I kept taking it out and flushing it to remove stuff as it loosened up. Just be aware that the Zep reacts with the aluminum. I forget which gas it creates so do some further reaction on it. But it did clean it up exceptionally well. As for a sealer, I wouldn't bother as the tank is aluminum and won't be rusting.

The carb is pretty easy to strip right down. There are a few very small screws holding bits in place.

The air breather/carb tube is aluminum as well. They frequently crack in that place. JB Weld is prob your best bet.

That semi rigid fiber gasket is doing two jobs. It does act as the bottom of the crank case, it also acts as the top of the fuel tank. I carefully removed mine with a brand new box cutter blade. When I reapplied it both sealing surfaces were given a thin coat of Permatex #2. I believe there is also copper washers under all the bolt heads that hold the crankcase to the fuel tank.