Machine description: 2003 US EPA Label, Swing Boom, 5 ft 1 in Stick, Auxiliary Hydraulic Plumbing, Backfill Blade, 16 in Rubber Tracks, 24 in Digging Bucket, Hydraulic Thumb Closing Time: 2025-02-20 04:00:00 PM... more info about the 2004 Caterpillar 304 CR.