| Spectra Precision LR60-MM Receiver with NiMH Rechargeable Batteries |
Includes Magnetic Mounting attachment
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| Display with Plumb indicator and Angle Compensation |
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| The Spectra Precision® LR60 & LR60W Laser Machine Display Receivers are designed to be used as a stand-alone display receiver on grading and excavating equipment including: dozers, excavators, backhoes, scrapers, and box blades. |
| Spectra Precision LR60-MM Receiver INCLUDES |
- LR60 Receiver with Holding clamps
- Magnetic Mount MM-1
- 4 x C-Cell NiMH Rechargable Batteries
- Charger 220 V AC & Adapter
- Measuring Tape for SetUp
- Case
- Manual
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| Spectra LR60 Featured Highlights |
- Patented Angle Compensation Indication automatically calculates and corrects the grade display for the angle of the dipper arm
- Check grade with the dipper arm extended or retracted up to 30 degrees
- Built-in plumb indicator for fast, accurate grade checking
- Center on-grade provides an equal amount of grade information above and below on-grade. Use on dozers, graders, scrapers and box blades
- Extended reception height stays in the beam longer providing addition grade information
- Offset on-grade for productive excavation
Up to eight channels of grade information plus directional out-of-beam indicators
- LR60W links wirelessly to the RD20 in-cab display
- Four selectable accuracies for each on-grade location
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| Spectra Precision LR60 Machine Receiver OVERVIEW |
Rugged 360-degree Laser Display Receiver with Patented Angle Compensation Indicator
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. 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 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. |
| Spectra Precision LR60 Receiver KEY FEATURES and BENEFITS |
- 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
- LR60W used with Spectra Precision RD20 Wireless Remote Display
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| Spectra Precision LR60 Receiver APPLICATIONS |
- Machine mounted grade checking
- Grading and leveling
- Excavation and trenching
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| Spectra Precision LR60 Receiver CHART |
| Part # |
Batteries |
Magnetic Mount |
| LR60 |
NiMH |
No |
| LR60-MM |
NiMH |
MM-1 |
| LR60-1 |
Alkaline |
No |
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| Spectra Precision LR60W Wireless Receiver CHART |
| Part # |
Batteries
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Magnetic Mount
|
Remote Display
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| LR60W |
NiMH |
No |
RD20 |
| LR60W-MM |
NiMH |
MM-1 |
RD20 |
| LR60W-2 |
NiMH |
No |
No |
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| Spectra Precision Laser Receiver Product Application |
| Machine Type |
Use Receiver's |
Application |
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CR600
LR20
LR50 |
Grading |
| Backhoes |
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CR600
LR20
LR30
- or -
LR30W with
Remote Display
|
Elevation Display |
| Skid-steer Loader |
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CR600
LR20
LR50
- or -
LR50W with
Remote Display
|
Elevation Display
Lift Control |
| Mini Excavator |
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LR30
LR50
- or -
LR30W/LR50W with
Remote Display |
Elevation Display
Lift Control |
| Skid-Steer w/blade |
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LR30
- or -
LR30W with
Remote Display |
Elevation Display
Lift Control |
| Smaller Dozer |
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LR60
- or -
LR60W with
Remote Display |
Elevation Display |
| Larger Excavator |
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LR50
- or -
LR50W with
Remote Display |
Elevation Display
Lift Control |
| Larger Dozer |
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| MACHINE LASER RECEIVER COMPARISON CHART |
| Specifications |
LR20 |
LR30 / LR30W |
LR50 / LR50W |
LR60 LR60W |
Number of
Display
Channels |
5-Channel |
5-Channel |
5-Channel
6-Channel in
Excavating Mode |
9-Channel |
ACCURACY:
Center on grade mode
(grading) |
Fine: 0.20"
Standard: 0.40"
Wide: 0.80" |
Fine: 0.20"
Standard: 0.45"
Wide: 1.25" |
Fine: 0.20"
Standard: 0.40"
Wide: 0.80" |
Setup 0.25"
Fine: 0.40"
Standard: 0.80"
Wide: 1.60" |
ACCURACY:
Offset on grade mode
(grading) |
Fine: 0.50"
Standard: 1.0"
Wide: 2.0" |
NA |
Fine: 0.50"
Standard: 1.0"
Wide: 2.0" |
Setup 0.25"
Fine: 0.50"
Standard: 1.0"
Wide: 2.0" |
ACE
Angle Compensation
Mode |
NA |
NA |
NA |
Fine: 0.50"
Standard: 1.0" |
| Blade-Tilt Accuracy |
NA |
NA |
±0.5°, ±1.5°, ±2.5° |
NA |
| Plumb-Swing Accuracy |
±0.5°, ±1.5°, ±2.5° |
NA |
±0.5°, ±1.5°, ±2.5° |
Standard: .05"
Angle Compensated
Mode: 1.0 in |
| Beam Reception |
360 |
360 |
360 |
360 |
| Vertical Reception |
8 |
6.75 |
6.75 |
8.75 |
LED Battery Life
Alkaline Bright / Dim
NiMH Bright / Dim |
35 hours |
50 - 75 hours
40 - 50 hours |
45 - 60 hours
30 - 45 hours |
45 - 75 hours
40 - 50 hours |
| Battery Recharge Time |
3-4 |
3-4 |
3-4 |
3-4 |
| Size |
9.5 x 4.38 x 1.85 |
13.5 x 5.6 x 5.9 |
13.5 x 5.6 x 5.9 |
15.5 x 5.6 x 5.9 |
| Weight |
2.5 |
5.5 |
5.5 |
6.0 |
| Receiver Warranty |
2 Years |
2 Years |
2 Years |
2 Years
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Machine Receiver - FEATURE COMPARISONS
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| LR20 |
Compact Laser Receiver
- 8-inch Receiving Height
- 360-degree laser reception provides large working area and range
- Super bright grade display with Green on-grade LED-s provides superior depth/elivation indication
- Center and offset on-grades are ideal for both grading and excavation applications
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LR30
LR30W |
Used on Grading and Excavating equipment including:
Dozers, Graders, Scrapers, Skid Steers, Box Blades and Levelers
- 6.75-inch Receiving Height
- 360-degree laser reception picks up the laser from all directions
- Five channels of grade information plus directional out-of-beam indicators
- Three selectable accuracies meet job tolerances from rough grading to final finishing.
- Ultra-bright LED's with Green on-grade provides easy-to-see display to match ambient lighting conditions
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LR50
LR50W |
Features Built-in Blade Tilt and Excavation Plumb Indicator
- 6.75-inch Receiving Height
- 360-degree laser reception provides large working area and range
- Built-in blade tilt indicator help the operator keep the blade level for increased accuracy and productivity
- Center on-grade provides an equal amount of grade information above and below on-grade. Use on dozers, graders, scrapers and box blades.
- Built-in plumb indicator for fast, accurate grade checking in excavation applications
- Offset On-Grade gives you more range above grade using the entire receiver for more productive excavation
- Up to six channels of grade information
- Directional out of beam indicators
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LR60
LR60W |
Features Excavation Plumb Indicator and Angle Compensation Indication
- 8.75-inch Receiving Height
- 360-degree laser reception provides large working area and range
- Patented Angle Compensation Indication automatically calculates and corrects the grade display for the angle of the dipper arm
- Check Grade with the dipper arm extender or retracted up to 30-degrees
- Built-in plumb indicator for fast, accurate grade checking
- Center on-grade provides an equal amount of grade information above the below on-grade. Use on dozers graders, scrapers and box blades.
- Extended reception height stays in the beam longer providing addional grade information.
- Offset on-grade for productive excavation
- Up to eight channels of grade information plus directional out-of-beam indicators.
- Four selectable accuracies for eac on-grade location.
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