Updated: July 8th, 2008 05:26 PM GMT-05:00
Earthmoving Review
Komatsu KomStat II Dozers
Liebherr PR 732 B Litronic
New Holland Crawler Dozers
Caterpillar G--Series Track--type Tractors
Komatsu KomStat II Dozers
The D31EX/PX--21, D37EX/PX--21 and D39EX/PX--21 dozers feature the KomStat II electronic control hydrostatic transmission with variable or intermediate speed selection.
75--, 85-- and 95--hp Tier II Komatsu SAA4D102E--2 engines
Operating weights from 15,720 to 19,620 lbs.
Palm Command Control System
Liebherr PR 732 B Litronic
The Liebherr PR 732 B Litronic features hydrostatic drive.
Operating weights from 33,800 to 48,500 lbs., depending on attached equipment
173--hp Liebherr diesel engine
Two variable--flow axial piston pumps operated directly by the diesel engine
Dressta EXTRA Series
The EXTRA Series of small crawler dozers includes the TD--7H EXTRA, TD--8H EXTRA and TD--9H EXTRA.
Up to 18% larger capacity dozer blades
45--gal. fuel tank capacity
All models available as LGP versions
New Holland Crawler Dozers
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