Three leg lift sling designed and balanced specifically for the ScreedSaver^TM to insure safe lowering into basements or lifting to upper floors.  Every sling is constructed with reinforced multi-layer Nylon webbing.  Each leg of the sling includes an alloy quick connect locking latch hook for ease of attaching to the machines 3 conveniently placed welded on D-rings.

Your ScreedSaver^TM can operate on a wide range of sub-grades without problems.  If your sub-grade is extremely unstable, you can easily add stability by attaching a set of Pad Extenders.  It takes just a couple of minutes to slide these 1/4" (6mm) thick steel pad extenders over the existing pads.  Once installed, the down-rigger pads grow in size by 400% (144 sq in vs 36 sq in) resulting in tremendous stability without impacting maneuverability.

The Spectra Precision GL422 Laser from Trimble is a self leveling rugged laser capable of dual slope operation. It ships complete with a wireless remote control, CR600 laser receiver and a protected molded storage case.   See Trimble website for additional product details.   http://www.trimble.com/gl412_gl422.shtml