Spectra Precision LR50W-2 Laser Receiver with UNV Charger & Radio
Product overview
The Spectra Precision Laser LR50 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. The easy-to-use LR50 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 LR50 receiver withstands all weather environments. Internal isolating shock mounts protect the electronics. The LR50W is designed to be used with the RD20 Wireless Remote Display.
Features
- Built-in blade tilt indicator helps the operator keep the blade
- Level for increased accuracy and productivity.
- Center on-grade provides an equal amount of grade information above and below on-grade. Use on dozers, graders, scrapers and box blades.
- Built-in plumb indicator for fast, accurate grade checking in excavation applications.
- Offset on-grade gives you more range above grade using the entire receiver for more productive excavation.
- Up to six channels of grade information plus directional out-of-beam indicators.
- Plumb Indication – for fast, accurate grade checking when excavating
Blade Tilt Indication – helps the operator keep the blade level for increased accuracy and productivity. Tilt can be set to an existing angle to providing more flexibility for the operator - Center on-grade provides an equal amount of grade information above and below grade when used on grading machines
- Offset on-grade provides more range above the on-grade position using the entire receiver to avoid over-digging
- LR50W provides a wireless link to RD20 remote display in a cab for easier reference by the operator
- Robust and built for job site environment – 2-year warranty
Includes:
- LR50W
- UNV Charger
- Radio
Specifications
Number of Display Channels | 5-Channel Display |
6-Channel Display in excavating mode | |
Accuracy: Center on grade mode (grading) | Fine: 5 mm (0.20 in) Standard: 10 mm (0.40 in) Wide: 20 mm (0.80 in) |
Accuracy: offset on grade mode (excavating) | Fine: 12 mm (0.50 in) Standard: 25 mm (1.0 in) Wide: 50 mm (2.0 in) |
ACE-Angle Compensation Mode | NA |
Blade-Tilt Accuracy | ± 0.5°, ± 1.5°, ± 2.5° |
Plumb-Swing Accuracy | ± 0.5°, ± 1.5°, ± 2.5° |
Vertical Reception | 171 mm (6.75 in) |
LED Battery Life | |
Alkaline Bright/Dim | 45 / 60 hrs |
Wireless with remote on | 20 / 30 hrs |
Ni-MH Bright/Dim | 30 / 45 hrs |
Wireless with remote on | 15 / 20 hrs |
Receiver Warranty | 2 Years |
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