Just installed this unit on our excavator, pretty neat does what the trimble earthworks system does but wireless and solar powered (and a fair deal cheaper) Can be set up and calibrated by operator and moved between machines. Made a quick run down video - Few mistakes but better than any other current video out.
What kind of price?
Hey mate laaate reply but around $17k Nzd + gst (tax) for the full 2D system which includes the 2 sensors for the tilt bucket.