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Machine Control/Ag

New PowerDigger Lite Guidance System Released for Backhoes and Mini Excavators

August 16, 2010


Leica Geosystems has released Leica PowerDigger Lite, an entry-level single- slope guidance system for all types of excavators. Designed with single slope applications in mind, PowerDigger Lite is intended for mini excavators and backhoes. It increases machine productivity by eliminating stakes over-excavations, the company said.

Leica PowerDigger Lite is the newest addition to Leica's PowerDigger line. With PowerDigger Lite, operators have the flexibility to work from different references including the existing surface, hub, stringline, or laser reference, and can offset the reference surface.

The system, based on the PowerDigger hardware platform, is targeted at single-slope applications such as trenching, grading and pipe-laying, and can be mounted on any excavator. The PowerDigger Lite is waterproof, so no special sensors or cables are needed for underwater use, the company said.

PowerDigger Lite' has a rugged control panel with a full-color 3.5-inch graphical display, enabling accurate single slope and depth control. The simple menu structure provides an intuitive user interface for quick learning and increased productivity, Leica Geosystems said. To start work, operators choose a height reference and enter the desired slope; both are presented on the graphical display. Final grade and the offset from the bucket edge are also displayed on-screen.

Leica PowerDigger Lite offers basic functions for single slope standard applications, the company said. It can be used for foundations, embankments, pipe trenches, grading, and for underwater work, as the user can always see the bucket position relative to target grade on your display. It also removes the need for grade checking increasing safety on busy construction sites. Additionally, when working in potentially dangerous areas such as under bridges and power lines or inside buildings, the operator can preset a maximum working height or depth and be warned when the excavator arm or bucket reaches the critical height. Leica PowerDigger Lite also features the integrated buried service detection warning. An EZiDIG cable detection sensor can be interfaced directly to the PowerDigger CAN connection. The operator will be alerted of buried services while digging by an audio alarm and a multi-level bar on the PowerDigger Lite display.

Leica PowerDigger Lite is available now through all authorized Leica Geosystems' Machine Control Dealers.
 


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