Machine description: *CAMERA, REAR VIEW PKG W/GR, Air Conditioner, CIRCUIT, HAMMER PKG, EROPS, GUARD BOTTOM PKG, GUARD, TRACK GUIDING, CENTER, GUARD, TRACK GUIDING, CENTER, HYD VLV, TCS PKG BLCV/SLCV, Lighting, LINES-HP P... more info about the Caterpillar 312E.