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| Komatsu D37-23 and D39-23 crawler dozers  Komatsu America introduced its new line of D37-23 and D39-23 crawler dozers, developed using extensive customer input. Utilizing invaluable customer feedback, Komatsu has produced a smarter and more productive dozer that is owner and operator friendly and reduces life cycle costs. Komatsu further refined the dozer design to meet EPA Tier 4 Interim regulations using smart engine technology while maintaining the same high horsepower. The new dozers have increased productivity, and new operator-specific features, all bundled in a compact 89 or 105 horsepower package to push productivity and efficiency to new levels.Long track-on-ground standard (EX) and low ground pressure (PX) models are available to offer customers flotation and weight distribution options to best match their applications. Operating weights range from 18,386 lbs. to 21,363 lbs. depending on the configuration and model. At 2200 rpm, the new models push with a net 89 HP and 105 HP, respectively. Developed as compact and nimble worksite performers, the D37-23 and D39-23 are designed for a wide variety of applications, including land clearing, grading, forestry and site work. A full guarding package, hydraulic winch and other attachments are available for easy customization to meet specific customer requirements. These crawler dozer models are equipped with the latest KOMTRAX technology, which is fully integrated with Komatsu's Tier 4 technology, and sends machine operating information, such as hour meter, location, cautions, load ratio, fuel consumption and maintenance alerts, to a secure website utilizing wireless technology. The KOMTRAX fleet monitoring system increases machine availability, reduces the risk of machine theft (compared to machines that are not KOMTRAX-equipped), allows for remote diagnosis by the distributor, and provides a wealth of other information to drive business efficiency and productivity. write your comments about the article :: © 2013 Construction News :: home page |