The Spectra Precision LR60W Wireless Laser Receiver and the RD20 Remote Display with Tilt Grade Plumb Angle Compensation are designed to work seamlessly together, providing a reliable and efficient solution for excavation tasks. The LR60W Wireless Laser Receiver features a patented Angle Compensation Indicator that automatically calculates and corrects the grade display for the angle of the dipper arm, ensuring accurate grade information even when the dipper arm is extended or retracted up to 30 degrees.

The large vertical reception height of the LR60W makes it suitable for use with bigger excavators, while the built-in plumb indicator allows for fast and accurate grade checking. The 360° beam reception range ensures that the receiver can capture signals from any direction, and the center on-grade feature provides an equal amount of grade information above and below the on-grade level, making it versatile for use in various applications such as skid-steers, backhoes, excavators, dozers, box blades, and trenchers.

The RD20 Remote Display mounts easily and quickly in the cab, linking to the Laser Receivers wirelessly. This wireless connection eliminates the need for cumbersome wires, allowing for a clean and unobstructed work environment. The large, bright LEDs in red, green, and blue provide clear visual and audio depth indication, ensuring that the operator can easily interpret the grade information. The RD20 is also environmentally impervious, making it a durable and reliable choice for demanding job site conditions.

The LR60W and RD20 work seamlessly together, with the receiver providing nine channels of grade information and directional out-of-beam indicators, as well as four selectable accuracies for each on-grade location, from rough grading to final finishing. The dual power options, including internal battery and machine power, further enhance the productivity and uptime of the system, reducing the need for frequent battery changes.

Furthermore, the system's state-of-the-art radio technology prevents interference, even when multiple machines are working in the same area, ensuring reliable performance and consistent results. The additional setting control capability, including plumb indication, blade tilt, laser offset, and blade slope match, provides the operator with enhanced control and flexibility, allowing for precise adjustment and optimization of the equipment.

Overall, the Spectra Precision LR60W Wireless Laser Receiver and the RD20 Remote Display with Tilt Grade Plumb Angle Compensation offer a comprehensive and innovative solution for excavation tasks, delivering accurate, reliable, and efficient performance to increase productivity and enhance the overall quality of the work.

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