Intuitive Human Interface Solutions


Grayhill's Hall Effect Joystick Joysticks and Rotary Switches were featured in Lift & Hoist International Magazine. These joysticks offer precise cursor...
Grayhill's 3D Displays were featured in the Autonomous Vehicle Technology magazine. The displays are built for the rugged conditions and harsh environments...
Grayhill's Touch Encoder was featured in the Highways Today magazine. This device combines touchscreens, pushbuttons, trackballs, and rotary switches in...
Series 77
Grayhill's 77 Series Rotary Switch was featured in Wireless Design and Development magazine. The 77 series switch is the smallest rotary switch in Grayhill's...
Grayhill's 20 Series Concentric Mechanical Encoder Switch was featured in Medical Design Technology. This rugged seal switch performs flawlessly in harsh...

Grayhill to Introduce a Newly Upgraded 3D104 Series at CONEXPO 2017

March 2, 2017 09:48 AM


Rugged 10.4” CAN-bus display can function as a controls display, engine monitor, gauge cluster or input device

LaGrange, ILGrayhill, Inc. will be launching a revamped 3D104 Display series at CONEXPO 2017. With more inputs ports, improved display performance, extended memory and faster processor, the new model is equipped with hardware upgrades that would meet and exceed cab design needs in the Construction, Mining, and Agriculture markets. 

Key Advantages:
  • Sealed to IP67, Bezel Mount
  • Four video inputs: capable of displaying three simultaneous cameras
  • Easy apps creation and integration with VUI Builder (J1939) and Qt
  • Scratch resistant/Anti-glare cover glass 
  • Optically bonded display for superior mechanical and visual performance
  • 600 NITS backlight intensity
  • XGA resolution (1024 X 768)
  • 16-Bit color TFT, LED backlight
  • Optional touch screen
  • 7 soft keys with adjustable backlight
  • 3 second boot time (VUI Builder)


Applications: Ideal for gauges, diagnostic menus and other vehicle functions in off-highway applications

The 3D104 Series undergo rigorous testing to ensure they meet ISO and ANSI specifications, such as environmental seal, temperature range and electrical conditions. The preloaded VUI Builder is an easy-to-use application development platform that allows the user to intuitively develop custom graphics to display real-time gauge data, alert messages, clocks/run meters, diagnostics, maintenance information, machine setups and operator instructions. For more information, click here.


About Grayhill

Grayhill, Inc. designs and manufacturers intuitive human interface solutions that make life simpler, safer and more efficient. Standard products include optical and hall-effect encoders, discrete and hall effect joysticks, rotary switches, keypads, and pushbuttons; all with finely tuned haptics. Grayhill specializes in creating ergonomic panels and product shells that integrate various interface technologies, including displays, our components, and gesture recognizing multi-touch technology. With headquarters in La Grange, Illinois, and multiple state-of-the-art facilities around the world, Grayhill’s team has the full engineering, product development and manufacturing expertise to deliver both standard and customized products quickly and cost-effectively. To learn more about Grayhill’s products and capabilities, visit or email




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