Make Line Marking Easier
Complete Line of Autonomous Robots
US Specialty Coatings provides industry leading robotic field marking systems from FJDynamics along with a complete line of professional paints engineered for accuracy, durability, and clear results. Our robots simplify field layout, reduce labor hours, and produce consistent lines across every surface.
FJD PaintMaster™ Pro
The PaintMaster Pro is an advanced, fully autonomous field marking robot engineered to deliver unmatched accuracy, efficiency, and long-term cost savings. Designed for athletic fields of all sizes, it produces professional-grade lines with minimal labor, enabling sports organizations to save time, reduce costs, and improve consistency.
FJD PaintMaster™ Mini
The PaintMaster Mini is a compact, lightweight autonomous field marking robot designed for smaller sports fields, training facilities, and quick deployment scenarios. Offering the same core technology as the PaintMaster Pro, it delivers precision and consistency in a highly portable package. Available as a stand-alone autonomous field marking robot or in USSC's ProPack.
FJD PaintMaster™ RM21 Combo Unit
The RM21 Combo Unit combines autonomous mowing and field marking into one powerful machine. Perfect for facilities looking to save time and labor, the RM21 delivers pristine playing surfaces and sharp field lines with minimal operator input. Available as a stand-alone autonomous field marking robot or in USSC's ProPack.
The future of field marking is here.
The FJD PaintMaster Pro from FJ Dynamics can completely transform game-day prep by autonomously mapping and painting a football field with centimeter-level precision—no manual measuring, string lines, or “guess-and-spray” techniques. With its dual GNSS positioning and optional laser kit, it draws consistent, sharp lines even in GPS-challenged areas, saving huge amounts of labor and paint while delivering a professional, game-ready surface.
Loaded with Features
FJD PaintMaster Pro is a truly intelligent line-marking robot for sports fields. It delivers centimeter-level accuracy through two industrial-grade GNSS positioning systems and a local base station. Paired with FJD’ s laser kit, this robot also offers millimeter-level marking precision even in GPS-challenging areas, like under trees or near stands. With great savings on time and labor costs, this robot is a top solution for any sports fields.
Easy
Transportation
Convenient
Mapping
Precise Line Marking Without RTK Signal
Fast Battery Swapping 7x24 Marking
Local Base Station
No Precision Fluctuation
Fleet
Management
Multi-Field
Management
Real-Time App Monitoring & Control
Robot Field Painting for Every Sport
PaintMaster Pro Comes standard with a portable handheld point marker, helping you complete mapping in a few minutes without driving a vehicle around the field for boundary confirmation. Once your boundary points are set, the autonomous field marking robot can load schematics for any sport. Get accurate field painting results every time, with precise measuring and crisp lines. In addition to boundary lines, use the PaintMaster Pro to paint your team's logo on the field at your preferred scale and with perfect accuracy.

Football
The FJD PaintMaster Pro is preloaded with schematics for American football field marking. Simply mark your field with the hand-held pointer, than allow the autonomous field marking robot to paint on its own.

Soccer
Painting lines on a soccer field with an autonomous robot is easy with the FJD PaintMaster Pro. Use the provided soccer templates for sharp and accurate painted lines with minimal manual labor.

Baseball
Capable of handling any surface, the FJD PaintMaster Pro will also autonomously paint markings on baseball terrain. The easy to use software helps set positioning for marking lines with millimeter level precision.

Track & Field
Pair the FJD PaintMaster Pro with USSC's Robo Traffic & Hard Surface Paint for exceptional performance on hard surfaces. Formulated to withstand heavy use, expect accurate lines and vibrant color when used together.

Tennis
Accurate boundary lines are a must for tennis, and the PaintMaster Pro autonomous line marking robot performs. Use the robot with USSC's Robo Traffic and Hard Surface Paint for sharp edges and outstanding pigmentation.

Lacrosse
In addition to perfect lines, the PaintMaster Pro can be used to paint logos and graphics on any field. Use it for lacrosse and other sports for accurate renderings and pair with USSC's RoboPaint for vivid color.
Robot Field Painting for Every Organization
Autonomous line marking robots like the PaintMaster Pro can benefit a wide range of organizations. With schools, from K–12 districts to universities, grounds crews can save significant labor time while still achieving precise, regulation-quality lines. Athletic departments gain consistent field markings throughout the year with less manual work. Youth and community sports clubs can rely on one operator to mark fields quickly without needing large volunteer teams. Tournament organizers and leagues can standardize multiple fields efficiently and reduce downtime between events. Parks and recreation departments also benefit by stretching maintenance budgets through faster workflows and lower paint usage. Overall, any organization that manages athletic fields can gain major efficiency and accuracy improvements from autonomous line marking robots.

K-12 Schools and School Districts
An autonomous field-painting robot can save K–12 school districts time and labor by quickly creating precise, consistent athletic field markings without tying up staff or requiring specialized expertise.

Colleges and Universities
Autonomous field-painting robots help colleges and universities maintain tournament-grade athletic fields by delivering precise, repeatable markings while reducing labor costs and freeing grounds crews for higher-value tasks.

Parks & Recreation
An autonomous field-painting robot empowers parks and recreation departments to slash labor and paint costs while delivering perfectly straight, consistent lines with GPS-guided precision.

Youth & Sports Clubs
An autonomous field-marking robot helps sports and youth clubs achieve crisp, professional foul lines and baselines effortlessly so volunteers or small staff can set up fields in minutes while reducing paint waste.
Book a Demo
Sign up now to book a demonstration of the FDJ PaintMaster Pro autonomous field marking robot at your athletic organization.