The HAAS Tractor

By Staff
article image

3807 W. Washington Road, Pentwater, Michigan 49449

My story with this HAAS tractor starts in the fall of 1996. I
was working on my storage building when a friend of mine from the
West Michigan Old Engine Club (of which I am a member) stopped to
tell me had a HAAS tractor. I made a trip to see it (about thirty
miles). He was really busy that day, so I did not have a chance to
talk to him. The next day he called to tell me that his son wanted
the tractor.

In August 1997 at our club show, this same friend told me he had
another HAAS tractor with some parts missing. I bought it, and on
checking, besides parts missing the rear end was in very rough
shape. Brass gears were broken and ring and pinion were very bad. I
got this tractor all in parts or as a basket case. The motor was
supposed to have been rebuilt. The shroud in front was all stripped
out. The fins on the fan were all gone. Some parts were inside and
some were outside.

In August 1997 I went to the Oakley, Michigan, Show with my
Gibson tractors, and Dave Baas (president of the Gibson Club) was
there passing out old 1993 GEM’s. I found an ad:
Wanted–Any information on parts, tractors, etc.–by Ed Spiess of
Rock Island, Illinois. When I got home, I called Ed. After we
talked, he sent all information he had. He invited me to come and
see him in October 1997. I called and made arrangements to meet
with him. At that time he had just purchased a HAAS tractor Model B
without sheet metal. I asked him if he wanted me to bring sheet
metal for him to copy. I needed one side panel and top or hood for
mine. The shop making my sheet metal could not copy it exactly (the
louvers were a little longer), so I had to make both side panels
and the top or hood, which Ed Spiess brought to me in August

From August to March, I spent extra time cleaning with a wire
brush and undercoating the parts. Every part was taken apart and

In March a neighbor stopped and told me about a rear end for a
tractor, but he did not know what kind. He took me to see the man
who had it and when I saw it, it had all the parts complete for a
HAAS tractor Model B. This man salvaged it from a scrap pile
because he could not let it be junked. Needless to say, I now own
it for what he paid for it twenty years before.

In April of 1998, I was at a local auction and another friend
from the club had a HAAS tractor that had a motor front steering
clutch transmission and drive complete up to rear end. So now I
have all parts needed to complete my tractor.

I had my tractor all complete, but had to take it all apart to
put it back together. The frame had to slide through the casting on
the read end, the brass gears and axle had to be put back in. One
side seemed to just fall in, but the other side I could not get in.
My son came down one weekend and it went right in. From there on it
was quite simple to get it all back together.

Upon trying to start it, we found the carburetor was full of
dirt. The head spark plug hole was stripped, so we changed the head
from the second motor. Finally, we got it running. We left it
running for five hours. The next day, Saturday, we painted the
tractor, all the inside metal and underside. The next day we put
metal on and had to repaint everything. (Just about a gallon

Now came the problem of decals. I called Ed Spiess of Illinois
and we came up with what they should look like– four inches high
lined with black. Also, the letter ‘B’ was in a circle four
inches high with one-quarter inch black around the outer edge.

Now, I have a tractor complete and what a beauty! This tractor
took me thirteen months to finish. My son Byron, who lives just
down the road at 3719 West Washington Road, helped me from first to
the very end. I purchased new tires (7.50×16 and 4×12 fronts), so
now it is complete.

The HAAS tractor was built by Ed Haas of Racine, Wisconsin.
Haas, founder of Metal Parts Corporation, died in 1993 at the age
of 91.

This tractor had two models, an ‘A’ and ‘B.’
Model A had three-speed transmission and the Model B had
three-speed transmission plus a high/low which gave it six forward
and two reverse. The motor was a 6-12 Haasmotor with about ten
horsepower. There are only seven tractors left that we know of. I
have some extra parts.

To me it was as if this tractor was meant to be, because of the
way everything came together. I feel that if you really want
something bad enough, always be on the watch and it will come.

Gas Engine Magazine
Gas Engine Magazine
Preserving the History of Internal Combustion Engines