SPECTRA GL422N LASER LEVEL EXCAVATOR PACKAGE W/LR60 & MAGNETIC MOUNT

Description

The automatic, self-leveling Spectra Precision® GL422N dual grade lasers is the most rugged, cost-effective lasers that do three jobs—level, grade, and vertical alignment. Even in harsh jobsite conditions, the GL422N delivers consistently reliable and accurate performance, enabling you to work faster and smarter.
The rugged GL422N lasers can withstand drops of up to one meter (three feet) onto concrete and tripod tip overs up to 1.5 meters (five feet). This strength, combined with full weatherproofing and dustproofing, reduces downtime and lowers repair costs over the life of the product.
GL422N laser system now includes the advanced HL760 Digital Readout (DRO) receiver that provides automatic Grade Match, Plane Lok and Fingerprint function.
Grade Match measures and displays the existing grade over unknown ground. As a consequence it eliminates time consuming and error prone calculations
Plane Lok automatically locks on to an existing horizontal elevation or vertical alignment point which eliminates all drift or possibility of error due to improper calibration or weather.
The unique “Fingerprint” function only accepts the beam from the laser it is paired with.
Menu driven user interface reduces learning time and eliminates complex button pressing to activate advance features
RC402N radio remote control allows control of all laser functions from up to 330feet (or 100 meters
Maintains performance even in rainy, dusty and other harsh job site and weather conditions - IP66 environmental rating
Durable design reduces downtime due to drops and tripod tipovers
Automatic Grade Match eliminates time consuming and error prone calculation
Mask mode eliminates interference with other crews on the jobsite
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