Caterpillar 340 For Sale in Aurora, CO

2990 BW 4/2/26, 340 08A HEX, BATTERY, COLD WEATHER, BEACON READY, BEARING, SWING HD, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 21'4" HD, EOU, CAB MOUNT, ROPS, CAB, DELUXE, CAMERA, 360 VISIBILITY, COMMON ARR, CONSISTS OF:, CONTROL, QC, COOLANT, COLD WEATHER, COUNTERWEIGHT, 16,667LBS, COUPLER, PIN GRABBER DB W/PINS, COVER, REAR HEADER, CYLINDER, BKT DB, CYLINDER, BOOM, CYLINDER, STICK, DOOR, RADIATOR W/O SCREEN, DRINK HOLDER, W/O BLADE LEVER, END OF CONSISTS, Engine, ETHER STARTING AID, FAN, REVERSE, FILM, EMC, FILM, INTERIOR, ANSI, FILM, OPERATING PATTERN, 2WAY, FILM, ROPS CERTIFICATION, FILM, STICK WARNING, ANSI, FILM,EXTERIOR,ANSI, FINE SWING, FRAME, SWING, HD, GRADE SENSOR, R12'10" STICK, GRADE SENSOR, REACH BOOM, GRADE W/2D, ASSIST&PAYLOAD, GUARD, BOTTOM HD, GUARD, SWIVEL, GUARD, TRACK GUIDE SEGMENTED, GUARD, TRAVEL MOTOR HD, HARNESS, 340 DLX/PREMIUM, HYD PKG, HL ADV 2WAY, INTEGRATED RADIO, W/O DAB, JOYSTICK STEER + AUX RELAY PKG, JOYSTICKS, VERTICAL SLIDER, LIGHT, CHASSIS, L

The Caterpillar 340 is a large hydraulic excavator in Caterpillar's excavator lineup, designed for heavy-duty earthmoving, trenching, loading, and site preparation. It is commonly used in construction, mining, quarrying, and infrastructure projects where high digging force, reach, and lifting capacity are required. The 340 typically features a fuel-efficient diesel engine, advanced hydraulic controls, and a reinforced undercarriage for demanding jobsite conditions. Available with multiple boom, stick, and bucket configurations, it supports a range of attachments for versatile operation. The Caterpillar 340 is built for productivity, operator comfort, and durability in high-production excavating applications.