Gunderson Do-All Machine

Image:Main line shaft and pulley from corn grinder.jpg

The Gunderson Do-All Machine includes more than 30 individual machines that are linked together by an array of belts, gears, pulleys, and transmissions. Collectively, they operate in a continuous chain reaction on the power of one {{convert|10|hp|adj=on}} Whitte gas oil well engine, forming a kinetic sculpture. The entire network is mounted on a {{convert|15|ft|m|adj=on}} flat bed trailer platform, so that it can be transported to engine shows, educational venues, and county fairs. The combined weight of the trailer and all components is about 6000 pounds.

The Do-All's layout and design allows one to follow the chain reaction from machine to machine while observing the internal cogs, gears, and other components that make them work. The variety of machines include an automatically reversing worm gear, a water pump impellar, a governor/gas valve from a 20-horsepower (HP) JC engine, a blacksmith blower/bubble maker, the main line shaft and pulley from an antique corn grinder, a floating gear, a DC 110-volt generator and lights, a 38-to-1 gear reducer, a bicycle light generator, and a fan blower painted to look like a clown. Recent additions include a penny press that creates a commemorative Do-All Machine coin and a rotating satellite dish with sun and moon images painted on opposite sides.

The Gunderson Do-All includes the following major engines that have been cut away to reveal their inner workings in action:

• Wright Twin Cyclone R-2600 1,700 horsepower radial engine from a B-25 Bomber
• Wankel Rotary Engine from a Mazda RX-7
• 301 Cu in Pontiac V8 engine from a TransAm
• Jeep CJ5 Transmission

Image:B-25 Bomber Cyclone Engine.jpg|Cross-section of Wright Twin Cyclone engine from B-25 Bomber

Image:Wankel Rotary Engine from Mazda RX-7.jpg|Cut-away view of triangular Wankel Rotary engine from Mazda RX-7 automobile

Image:Close Front View of Do-All.jpg|Cut-away top view of Trans Am V-8 engine mounted to the left of a Jeep CJ5 transmission with gearbox open

Image:Wankel Cycle anim en.gif|An animated demonstration of the unique Wankel rotary design in action

• Pontiac TransAm

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• Gunderson R. The Do-All Machine. Gas Engine Magazine. December, 1999; Vol. 34:12, pages 16–18.

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• {{Commons category-inline|Gunderson's Do-All Machine}}
• Carter County Old-time Machinery and Antiques Annual Show, Ashland, Kentucky – story, interview, and slide show of self-trained mechanical engineer, Mark Gunderson, and the Gunderson Do-All Machine.
• [http://www.dailyindependent.com/slideshow/local_story_251230757.html Article] {{Webarchive|url=https://archive.today/20130121132718/http://www.dailyindependent.com/slideshow/local_story_251230757.html |date=2013-01-21 }}
• [https://web.archive.org/web/20081025045255/http://static.cnhi.zope.net/flashpromo/dailyindependent/flashpromo/slideshow/otmshow/ Slideshow and interview]
• [https://web.archive.org/web/20081201132148/http://www.roughandtumble.org/rt-albums/rt-2002_reun/c/rt_photo_2002_reunc.asp Mark Gunderson’s Do-All Machine - Making its first appearance at Rough and Tumble Engineers Historical Association Threshermans Reunion]
• [http://gundersonsdoallmachine.com/index.html Gunderson Do-All Machine]
• [http://www.oldengine.org/members/diesel/Portland/Portland178.htm Tri-State Old Engine Show – Portland, Indiana. 2003] {{Webarchive|url=https://web.archive.org/web/20110524214652/http://www.oldengine.org/members/diesel/Portland/Portland178.htm |date=2011-05-24 }}
• [http://www.oldengine.org/members/diesel/Portland/Portland181.htm Tri-State Old Engine Show – Portland, Indiana. 2003 (more)] {{Webarchive|url=https://web.archive.org/web/20110524214705/http://www.oldengine.org/members/diesel/Portland/Portland181.htm |date=2011-05-24 }}

Category:Machines

Category:Engines

Category:Radial engines