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Solutions | Machine Control | Grade Control for Dozers

Grade Control for Dozers

SITECH Tejas delivers advanced Trimble Grade Control Systems for Dozers, designed to boost productivity, precision, and efficiency on every jobsite.

By automating the grading process, these systems help contractors move dirt faster and smarter—reducing passes, rework, and the need for stakes.

From installation to training and support, SITECH Tejas is your trusted partner in getting the most from your dozer technology.

Cutting Confusion & the Costs That Come With It

The Trimble Earthworks Grade Control Platform helps dozer operators cut the confusion that leads to wasted time. Re-engineered from the ground up, our innovative, next generation grade control platform helps make you more efficient and productive. Trimble Earthworks is now available in a subscription model with flexible terms to modernize your equipment with no large upfront cost.

Trimble Earthworks Software

Trimble Earthworks for Dozers is an entirely new grade control software application that is intuitive, easy-to-learn and runs on the Android operating system.

Trimble Dual GNSS

Trimble, a leader in precision measurement technology, pioneered the Dual GNSS solution to meet the needs of the construction industry. Watch the video to see how it works!

Horizontal Steering Control

Automatically steer the machine along any horizontal alignment from the 3D model, so operators can focus on grade, productivity, and safety. This boosts accuracy, reduces overlap, and cuts down on passes. Watch the video to see it in action!

3D Grade Control for Dozers

Smarter, faster and more accurate grading, with standard Connected Site functionality to bring the office and the machine together for increased efficiency.

Bulk Earthworks

  • Display design information and live cut/fill indications in the cab
  • Monitor avoidance zones with real-time information
  • Collect as-built data as the machine cuts to grade
  • Keep tighter control over safety issues
  • See precisely where dirt is being moved on site

Grading

  • Determine the position of each tip of the blade and compare it to the design elevation to compute cut or fill to grade
  • Drive the valves for automatic blade control or view in-cab lightbars based on the cut or fill data
  • Control the machine’s automatic blade control settings in real-time
  • Adjust the machine’s response to differing material conditions
  • Optimize the machine’s performance for a particular grading task

Finished Grading

  • Achieve finished grade to millimeter accuracy with fewer passes
  • Place finished grade materials more accurately and in a shorter time period
  • Keep the material costs to a minimum and realize better profits

Configuration Options for Dozers

ProductApplicationsConfigurationsDescription
3D
  • Highway and railway construction
  • Airport construction
  • Concrete pours and slab placement
  • Residential and commercial site construction
Single GNSSMeasures the position and slope of the blade and compares that to design data for fine grading on complex design surfaces
Dual GNSSMeasures the exact position, cross slope and heading of the blade for fine grading on steep slopes and complex design surfaces
Universal Total Station (UTS)Total station based system for extreme accuracy for lift and layer control, material monitoring, or where GNSS is not the ideal solution because of overhead obstructions
2D
  • Road and highway projects
  • Land reclamation projects
  • Dam and reservoir construction
  • New infrastructure projects
Cross-slope OnlyCross-slope control system to be used on motor graders for fine grading work for road maintenance, ditches and slope work
Single Elevation Plus Cross-slopeSingle control system uses a laser to control the lift of the machine blade and the cross-slope for flat, slopework, and finished grading
Dual ElevationDual control system that uses a laser receiver for higher accuracy lift control. Blade edge can be controlled independently or linked

Trimble Earthworks App Downloads

Trimble File Flipper
A software application that simplifies the process of converting and transferring design files between different Trimble machine control systems (GCS900 and Earthworks). For Android and Windows operating systems.

Trimble Connect
A platform that enables project teams to collaborate and share data, including design, documentation, and field reports, more seamlessly.
For Android and Windows operating systems.

Meet Our Customers

Learn how customers around the globe are using Trimble technology to be more efficient and profitable.