Spectra Precision LR60 Laser Machine Display Receiver
The Spectra Precision® LR60 Laser Machine Display Receiver is designed to be used as a stand-alone display receiver on grading and excavating equipment. 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 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.
Features
- 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 fewer undercuts
- Up to eight channels of grade information plus directional out-of-beam indicators
- Four selectable accuracies for each on-grade location
Includes:
- LR60 Laser Reciever
- Linear Display/Control
- Plumb Indicator NiMH
- Case
- Charger
- Angle Compensation
Specifications
Number of Display Channels | 9-Channel Display |
Accuracy: Center on grade mode | Setup: 5 mm (0.20 in)(grading) Fine: 10 mm (0.40 in) Standard: 20 mm (0.80 in) Wide: 40 mm (1.6 in) |
Accuracy: offset on grade mode | Setup: 6 mm (0.25 in)(excavating) 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 | 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 |
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