Talk:Komatsu D575A

is this really the biggest dozer ever made? wasn't the Acco super dozer the biggest?

Acco dozer followed by/lead by Western 2000

Hi, Folks. The Komatus D575 does qualify as the biggest production-run dozer built so far. However, both the Acco dozer mentioned above, at 183 tons and 1,350 horsepower, and the Western 2000 4wd dozer are both bigger and more powerful. The Western 2000 was built in 1963 for Western Earthmoving in the U.S.. It weighed 170 tons and had a diesel/electric drive giving 1,600 horsepower through its four 400 horsepower wheel motors. It worked until 1981 when I suspect it was scrapped. Both the Acco dozer and the Western 2000 are one-offs so do not qualify as production-run dozers. However, that does not alter the fact that they are both bigger than the Komatsu D575 dozer.

You can find photos of the Acco dozer here:

http://rides.webshots.com/photo/1310746051065476939wUkwTK

A 'net search for 'Western 2000' or 'Western 2000 dozer' brings no valid results but I do have some photos contained in a cutting from a magazine containing an article about the Western 2000.

Hope this helps.

You have a wonderful day. Best wishes. Deas Plant. ([email protected])

61.68.69.124 13:13, 18 June 2007 (UTC)Deas Plant.[reply]

(Fixed formatinf typo) A Ref for above statemente; Colosal Earthmovers, pages 12-19,pub by MBI, author Keith Haadock, ISBN 0-7603-0771-7 BulldozerD11 (talk) 13:49, 23 September 2008 (UTC)[reply]

Moved

The prototype was the D555A and first production version was the D575A-2 SR. Since there was never a D575, the title was moved to D575A, a more appropriate generic title for this series of machines. Ch Th Jo (talk) 03:05, 25 October 2010 (UTC)[reply]

External links modified

Hello fellow Wikipedians,

I have just modified 4 external links on Komatsu D575A. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

Added archive http://www.webcitation.org/5tjHzvsHV to http://www.komatsuamerica.com/dozers-D575A-3SD
Added archive http://www.webcitation.org/5tjICaIuC to http://www.equipmentcentral.com/north_america/data/new_equipment/AESS569-02_D575%20New%20Format.pdf
Added archive http://www.webcitation.org/5tjFVuoKL to http://www.modernmachinery.com/pdf/specs/D575.pdf
Added archive http://www.webcitation.org/5tjLH3h5e to http://www.equipmentcentral.com/north_america/data/new_equipment/Komatsu%20D575A-2.pdf

When you have finished reviewing my changes, please set the checked parameter below to true or failed to let others know (documentation at {{Sourcecheck}}).

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 5 June 2024).

If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—InternetArchiveBot (Report bug) 19:16, 20 July 2016 (UTC)[reply]