Spectra Precision Lasers / Trimble LR60-MM Laser Display Receiver with NiMH and MM-1 Magnetic Mount

Check grade with the dipper arm extended or retracted up to 30 degrees and built-in plumb indicator accurate grade check on 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 Built-in plumb indicator for fast, accurate grade checking on excavators and backhoes.

Up to eight channels of grade information plus directional out-of-beam indicators and four selectable accuracies for each on-grade location.