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Re: double tractors (side by side)
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Posted by G-MAN on July 17, 2002 at 13:41:46 from (206.106.139.74):
In Reply to: double tractors (side by side) posted by Keith on July 16, 2002 at 07:42:00:
If you can believe this, Caterpillar used to build a machine that was two D-9s hooked together. I can't remember if they were connected side by side or front to back, but I did see a very old parts book for one when I worked for a Cat dealer. They called it a Dual 9. One of the technicians I worked with had been working on Cats when the interstate came through Nebraska, and he followed it basically across the whole state, working on iron. He once told me that one of the outfits had two Dual 9s hooked together, and they called it a Quad 9. Sounds pretty impressive, but I'll be they were a monster to operate.
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