Machine Display Receiver

LR20

Laser Machine Display Receiver for improved productivity on compact machines

The Spectra Precision® LR20 laser receivers allow compact machines to achieve tighter tolerances without the need for a grade checker. Now smaller machines can be more productive while improving accuracy and saving material usage costs.

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Rugged and Cost-Effective

Versatile Laser Receiver for Compact Machines

Designed specifically for the cost-conscious site prep contractor, these receivers offer a very attractive return on investment by improving the productivity and material usage costs of compact machines. From simple depth and slope display to elevation control, you can broaden the scope of job applications and very easily move the laser receivers across their fleet of compact machines.

Brochure

These rugged units can be easily moved from machine to machine with features and setup options for multiple applications and specifications. The 360-degree laser reception height ensures maximum laser control across the site. The LR20 Laser Machine Display Receiver is as a standalone display receiver for mini excavators, backhoes and scrapers, skid steer attachments, box blades, pulled scrapers and small dozers. It is powered NiMH batteries and direct machine power.

Features & Benefits

Durable and Precise Laser Reception

The LR20 Laser Receiver delivers 360-degree laser reception with a 20 cm detection height, providing a wider working area and improved range. Its rugged polycarbonate housing with elastomer overmolding ensures long-lasting durability in tough jobsite conditions. The super bright green “on-grade” LED display offers clear and accurate depth and elevation indication, while push-button setup makes operation simple and adaptable for multiple applications. Power options include NiMH batteries or direct machine connection for added flexibility.

  • 20cm, 360-degree laser reception provides increased working area and range

  • Polycarbonate housing and elastomer over molding provides rugged durability for years of reliable use Super bright grade display with green “on-grade”

  • LEDs provides superior depth/elevation indication

  • Push button setup for ease of use and application flexibility

  • Powered by NiMH batteries or direct machine power

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 LR20 in Action

Explore the LR20 from multiple angles and get a closer look at its design, key components, and jobsite-ready construction.

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