The Spectra Precision® LR20 laser receivers is as a standalone display receiver for mini excavators, backhoes and scrapers, skid steer attachments, box blades, pulled scrapers and small dozers - powered NiMH batteries and direct machine power.

The Spectra Precision® Laser LR30 Laser Display Receiver is designed to be used as a stand-alone display receiver on grading and excavating equipment including: dozers, backhoes, excavators, scrapers, skid steers, and levellers.

The Spectra Precision® Laser LR50 Laser Display Receiver is a standalone display receiver which can be used on grading and excavating equipment including: dozers, excavators, backhoes, scrapers, and box blades.

The Spectra Precision® Laser LR60 Laser 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.
