Spectra Precision Laser DDS300 Depth Display System for Excavators

1. Spectra Precision Laser DDS300 Depth Display System for Excavators Presenters Name

2. DDS300 Depth Display System • System in case

3. DDS300 Depth Display System for Excavators • Wireless sensors • Reduce installation and setup time (typically less than 1 hour) to minimize startup and maximize production time • 7 inch color touch screen display • Increase ease of use, visibility of action and reference status • Portable easy to install components • To maximize machine use, the DDS300 system is easily moved from machine to machine allowing you to select the best machine for the application • Maximizing machine and manpower • By increasing productivity and decreasing material overage for a quick return on investment • Laser referencing • Using the LR15 reduces setup and benchmarking • Use the LR15 as a stand alone display receiver (separate from DDS300) for simple depth display increasing overall system flexibility and benefit Mini Excavator BackhoeLoader Excavator 022482-1884

4. System Components Wireless boom, stick and bucket sensors communicate their angles to the operator display Stick Sensor Boom Sensor Operator Display Laser Receiver Bucket Sensor

5. DDS300 is Flexible • Easily installed – ~1 Hour • Easily moved from one machine to another – ~20 min • More machine types – Mini/mid excavator, Backhoe • More capabilities – Increased applications • Utilizes LR15 – Used with or without DDS300 as display receiver • Maximize machine/operator productivity – Less time waiting for grade checker Mini Excavator Backhoe Loader Excavator

6. DDS300: Key Features • Operating or elevation display • Display shows operating boom, stick and bucket • Hi – On-grade – Low indicator light display • Audible Alarm • Depth – Reduces “over cutting” • Height – Avoid wires and obstacles above • Laser Receiver Option • Eliminates multiple benchmarks • Removed for use on other machines • Move location from a single bench-point

7. DDS300: Key Features • Setup regional and user preferences • Units • Metric, feet • Language • Zoom feature • Warning Layer • Distance from desired depth initial alert begins • Dead Zone • Extends the on-grade to show on grade before desired depth is reached Alarm On Alarm Off Display Rnding 0.00 Units Feet Systems Type Wireless Language English Zoom Mode Manual Warning Dead Zone Layer 0.05 0.3 - + Main Menu Warning = .3 Desired Depth = 4’ Dead Zone = .05

8. Applications Excavation Basements Foundations Footers Trenching Flat bottom Simple slope Grading Flat and simple slope Embankments Profiles Canals and batters

9. DDS300 for Excavators: Key Pivot Points Boom Stick Bucket

10. Spectra Precision Laser Machine Control Products by Machine 022482-1882

11. Summary • Entry-level but highly featured • Easy to setup and use, little training required • Cost Conscious • Products intended for the user who may not have a full time need for elevation control, but is still required to have a means of elevation control, quick ROI • Flexibility in Features • From simple depth and slope display to more complex excavating jobs the feature sets of these components allows the user capability to move from application to application with the same machine simply and quickly

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