Machine description: Enclosed Cab, Air Conditioner, 2012 US EPA Label, Swing Boom, 5 ft 8 in Stick, Auxiliary Hydraulic Plumbing, Backfill Blade, 15.5 in Rubber Tracks, Manual Quick Coupler, 24 in Digging Bucket, Hydrauli... more info about the 2012 Hitachi ZX50U-3.