Used 2012 Caterpillar 312D L excavator, machine is a little bit rusty, but it never disappoints in doing a job. It has been serviced and taken care of all problems. It has 7,561 hours on meter. Features auxiliary hydraulics, a 108" backfill blade, standard boom, 10'stick & cat thumb, a 34"bucket Triple grouser pads, steel tracks have a 28" width. This machine has some hours but it is in good operating condition and is the most affordable one out there.