Cat Dw21

QuAD
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16 years 6 months ago #14369 by QuAD

Cat Dw21 was created by QuAD

cgi.omroep.nl/cgi-bin/streams?/ibg/sn332025-bb.wmv

Nice video but take some time to load.

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SeaBee Mal
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16 years 6 months ago #14383 by SeaBee Mal

Replied by SeaBee Mal on topic Cat DW21

Quad: THanks for the great video. Tough time loading very sandy soil. Brings back memories particularly the "twin stack" 21.
Thanks again
SeaBee Mal

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SJ
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16 years 6 months ago #14391 by SJ

Replied by SJ on topic Dw21

Sounds like it might be an old 8W SN DW21 tractor with twin stacks. They used the origial D337 engine where the 69C and up had the later completely different D337F engine in them and the DW20 followed the same way.

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SeaBee Mal
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16 years 6 months ago #14405 by SeaBee Mal

Replied by SeaBee Mal on topic Cat DW21

SJ: The D337F Turbocharged was a sweet motor and worked very well on the DW20s our battalion had in Vietnam and Thailand. Plenty of power and really had lugging power. We had Letourneau BT2 Scrapers attached to the DW20s. 26 cu yd struck load on those scrapers. The D337F was really a quiet motor compared to the old twin stackers.
Enjoyed your comments
SeaBee Mal

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