Topcon Robotic Total Stations
Precision Layout, Built for Construction
Save Time and Boost Precision
In today’s fast-paced construction industry, accuracy and productivity are everything. Our robotic total stations revolutionize construction layout, allowing a single operator to perform layout tasks with speed and precision—without the need for extra personnel. From the intuitive LN Series to the high-performance GT Series, Topcon engineers cutting-edge robotic total stations for a wide variety of layout applications.
LN-160
The LN-160 is a compact, self-leveling, easy-to-setup 3D layout tool designed for a wide range of construction projects. This tool’s intuitive design makes it simple to learn and understand, letting you automate and execute layout and verification processes with ease.
- 426ft LongLink™ Bluetooth communication
- Easy, one-button self-leveling setup
- Rugged IP65 dust/water rating
- Laser plummet
- LPS machine control ready
GT-Series
Experience performance like you’ve never seen before. The GT Series robotic total stations from Topcon are lightweight, high-performance solutions for layout, as-built, and QA/QC needs at virtually any job site.
- 1,968ft LongLink™ Bluetooth communication
- One-button prism lock with RC-5A
- High-speed ultrasonic motors
- Rugged IP65 dust/water rating
- Available in 1, 2, 3, or 5 second accuracy ratings
Key Benefits to Using a Robotic Total Station for Layout
- Accelerate Project Timelines: On average, one person can lay out projects 4-5 times faster than a crew armed with tape measures and string lines.
- Reduce rework: Our robotic total stations are accurate to within 1/16in and greatly reduce human error and compounding errors due to manual layout methods.
- Collect As-built Data: Easily record as-built data for design or QA/QC purposes.
- Design-build: If you’re a firm that performs design-build work, a robotic total station is essential. Simply import your DXF, DWG, or PDF design into the system, and your operator can lay out everything according to the design file.
- Attract and Retain Talent: Updated technology appeals to the next generation of workers, keeping them engaged, motivated, and eager to excel.
Features & Specifications
Feature |
LN-160 |
GT Series |
|---|---|---|
| Bluetooth communication range | 426ft | 1,968ft |
| Accuracy | ±3mm/±1/8in | 1”, 2”, 3”, 5” |
| Leveling method | Self-leveling | Tribrach (compensated) |
| Turn speed | 60°/second | 120°-180°/second |
| Prism search | Traditional | RC-5A Quick-lock |
| Dust/Water Rating | IP65 | IP65 |
| Warranty | 2-year instrument | 5-year motor, 3-year instrument |
Trusted by Pros Like You
Field Controllers
The FC-6400 field controller included in every kit brings rugged reliability to the job.
- Sunlight readable 7in display.
- Available with Windows 11 Pro or Android operating systems.
- Has rain, glove, and stylus touchscreen modes
- 256GB SSD storage
- Military Grade & IP68 certified.
- Up to 15 hours of battery life per charge.
- Connects to any LN or GT Series robotic total station.
Software
Our robotic total stations work seamlessly with Topcon Digital Layout (TDL), the latest in digital layout software. TDL is designed to be intuitive for beginners while offering robust features for advanced users. Additionally, if you perform in-house CAD work, our Point Manager plug-in for AutoCAD or Revit lets you generate all necessary points in your file before deploying it to your field crew.
Service Department & Support
When you purchase a robotic total station from Site Precision, you get more than just equipment—you get expert support. Our team is always ready to assist you. When you call, we answer. Our mission is to build a lasting partnership, ensuring you maximize the value of your investment. With an in-house service department for repairs and calibrations, plus loaner units available when needed, we keep your projects moving without delay.