Machine Display Receiver

LR30 | LR30W

Rugged 360⁰ Laser Machine Display Receiver

The Spectra Precision® LR30 Laser Machine 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 levelers.

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Rugged and Versatile

360-Degree Laser Receiver for Any Machine

The versatile, easy-to-use LR30 features 360-degree laser detection and works with all types of rotating lasers on all types of machinery for fast, no-hassle setup.

Datasheet

Rugged and waterproof, the LR30 receiver withstands all weather environments. Internal isolating shock mounts protect the electronics.

The LR30W is designed to work with the RD20 Remote Display.

Features & Benefits

Durable and Precise Laser Reception

The LR30 Laser Receiver provides five channels of grade information and a directional out-of-beam indicator, making it easy to quickly get back in alignment. Three selectable accuracy settings allow operators to handle tasks from rough grading to precise finishing with maximum flexibility. An adjustable, ultra-bright LED with green on-grade display ensures clear visibility in any lighting condition. When paired with the Spectra Precision RD20 Wireless Remote Display, the LR30W delivers seamless control and enhanced productivity on the jobsite.

  • Five channels of grade information plus directional out-of-laser beam indicator directs which way to move and get back in the beam

  • Three selectable accuracies meet job tolerances from rough grading to final finishing for maximum flexibility

  • Adjustable, ultra-bright LED with green on-grade display provides user selectable, easy-to-see display to match ambient lighting conditions

  • LR30W is used with Spectra Precision RD20 Wireless Remote Display

Feature LR20 LR30/30W LR50/LR50W LR60/LR60W
Display Channels 5-Channels 5-Channels 5-Channels 9-Channels
Accuracy Center on Grade Fine: 5 mm
Standard: 10 mm
Wide: 20 mm		 Fine: 5 mm
Standard: 12 mm
Wide: 32 mm		 Fine: 5 mm
Standard: 10 mm
Wide: 20 mm		 Settup: 5mm
Fine: 10 mm
Standard: 20 mm
Wide: 40 mm
Accuracy Offset on Grade 5-Channels N/A Fine: 12 mm
Standard: 25 mm
Wide: 50 mm		 Settup: 6mm
Fine: 12 mm
Standard: 25 mm
Wide: 50 mm
ACE N/A N/A N/A N/A
Blade / Tilt Accuracy N/A N/A ±0.5°, ±1.5°, ±2.5° N/A
Plumb / Swing Accuracy ±0.5°, ±1.5°, ±2.5° N/A ±0.5°, ±1.5°, ±2.5° Standard: 12 mm
Vertical Reception 203mm 171mm 171mm 222 mm
Compatible with Remote Control 30W 50W 60W
Warranty 2 Years 2 Years 2 Years 2 Years
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See the LR30|LR30W in Action

Explore the LR30|LR30W from multiple angles and get a closer look at its design, key components, and jobsite-ready construction.

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