[USFRIENDINVICTORIA]

I see your Cat D-11T CD with coal blade, and raise you a
Komatsu D575A Super Dozer.

[IndispensableDestiny]

I see your Cat D-11T CD with coal blade, and raise you a Komatsu D575A Super Dozer.

The Super Dozer:

[PIF]

Komatsu D575A Super Dozer. only 53 made. Discontinued model in 2001 - replaced by the D475A-5 which pushes less dirt than the Cat D-11T CD with coal blade