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Updated: June 10th, 2009 04:13 PM GMT-05:00

Increasing Productivity of Grading with John Deere High Speed Dozer and Machine Control

John Deere High Speed Dozer with Topcon 3D-MC2 system
Testing indicates that the 3D-MC2 system can allow grading with twice the productivity and four times the productivity of grading without the use of machine control.
John Deere 734 HSD with Topcon 3D-MC2 machine automation system
Doubling productivity can mean that a single dozer can replace two that would otherwise be needed on some projects.

According to Lemke, the 764 HSD and 3D-MC2 should have a fundamental, beneficial impact on company operations when they start working with both the machine and the system by summer 2009. "We can probably do more work with the equipment we have," he notes. "Our radius of work for heavy highway is 150-200 miles in northern Minnesota and northern Wisconsin and if we have a piece of equipment that can handle a couple of different tasks, it would save the mobilization costs for a five-hour drive. We're a diverse company with a short season and we don't really have the market where we have repeat-type projects, so we need to be versatile and adapt to markets. This dozer is versatile and will adapt to any type of job, whether it's a city street or a rural road or a landfill."

An example of a project on which the new dozer and machine control system would eliminate the need for a machine was a road-grading project in Ashland, WI that RJS completed in 2008. "With some of the intersections on the side streets, our motor grader was too large to get in and effectively do the intersections. So a dozer with the Topcon system would give us a turn-on-a-dime-type piece of equipment for those tight spots."

Don Talend of Write Results, West Dundee, IL, is a publicity and communications project manager specializing in construction, innovation and technology.

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