Spectra Precision LR60 Machine Receiver


Rugged 360-degree Laser Machine Display Receiver with Patented Angle Compensation Indicator

The Spectra Precision® LR60 Laser Machine Display Receiver is designed to be used as a stand-alone display receiver on grading and excavating equipment including: dozers, excavators, backhoes, scrapers, and box blades. For excavators and backhoes, the LR60 laser receiver features patented Angle Compensation which automatically calculates and corrects the grade display for the angle of the dipper arm. The LR60W is designed to be used with the RD20 Wireless Remote Display.

The easy-to-use LR60 features versatile 360-degree laser reception and works with all types of rotating lasers on all types of machinery for fast, no-hassle setup. Rugged and waterproof, the LR60 receiver withstands all weather environments.

Check grade with the dipper arm extended or retracted up to 30 degrees

Built-in plumb indicator for fast, accurate grade checking for graders

Center On-grade provides an equal amount of grade information above and below on-grade. Use on dozers, graders, scrapers and box blades

Offset on-grade for productive excavation provides additional above grade information for less undercuts

Up to eight channels of grade information plus directional out-of-beam indicators

Four selectable accuracies for each on-grade location

LR60W used with Spectra Precision RD20 Wireless Remote Display

The MM-1 quickly attaches to the dipper arms of excavators or backhoes. Strong dual magnet packs will not slip on the machine and are adjustable for quick installation and set-up.


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Specifications: LR60 / LR60W
Number of Display Channels: 9-Channel Display
Accuracy: Center on grade mode (grading): Setup: 5 mm (0.20 in), Fine: 10 mm (0.40 in), Standard: 20 mm (0.80 in), Wide: 40 mm (1.6 in)
Accuracy: offset on grade mode (excavating): Setup: 6 mm (0.25 in), Fine: 12 mm (0.50 in), Standard: 25 mm (1.0 in), Wide: 50 mm (2.0 in)
ACE—Angle Compensation Mode: Fine: 12 mm (0.50 in), Standard: 25 mm (1.0 in)
Plumb-Swing Accuracy: Standard: (12 mm 0.5 in), ACE Mode: 25 mm (1.0 in)
Vertical Reception: 222 mm (8.75 in)
LED Battery Life: Alkaline Bright/Dim 45 / 75 hrs, Wireless with remote on 35 / 25 hrs, Ni-MH Bright/Dim 40 / 50 hrs, Wireless with remote on 25 / 20 hrs
Receiver Warranty: 2 Years

Download Spectra Precision LR60/LR60W Machine Receiver User Guide
Download Spectra Precision LR60/LR60W Machine Receiver Brochure