Millimeter GPS Grader
Get in the zone
Where GPS flexibility meets laser accuracy
Where GPS flexibility meets laser accuracy
Working in a zone
Laser Zone™ — A unique coded laser — creates a grade control zone with all the advantages of satellite positioning technology, along with the accuracy of a laser. You get enhanced accuracies with the superior performance and usability of Topcon machine control.
Your GNSS survey rovers can also use the Laser Zone for all site survey work and receive the same precision.
- GPS + GLONASS coverage
- Millimeter-level accuracy
- 2400-meter horizontal working range
- 40-meter vertical working range
- Multiple-user capability in shared zone
Designed for multiple users
A full system set up features up to four transmitters for a large horizontal and vertical working window, literally creating a working zone. Stay within the zone, and grade control is at a millimeter level. Outside the zone, grade control operates at a centimeter level.
Millimeter GPS is designed to be used simultaneously by multiple fine grading machines and pavers as well as survey crews, where every millimeter counts. All machines and rovers use the same site plans as before.
Get support where and when you need it-
for all your Topcon products.
Online Support
A simple, free login entitles you to the following benefits:
- Downloadable product manuals
- Video tutorials and quick guides
- Comprehensive training and documentation
Extend Your Benefits
Register your product now to receive additional support including:
- Software and firmware updates
- Product-specific notifications
We've Got You Covered
Need more info?
We can email you additional product information. Your contact information will never be shared.
See it in action
Your local dealer can't wait to show you what we can do for your business.
Livermore, CA United States
https://www.topconpositioning.com/#dealerModal
©2023, Topcon Positioning Systems, Inc.