2021 Caterpillar 323 For Sale in Aurora, CO

3824 BW 3/9/26, ALARM, TRAVEL, BATTERIES, 4, BEARING, SWING, HD, BOOM TUBE W/EOU, BOOM, REACH 18'8" HD, CAB,DELUXE, CAMERA, 360 VISIBILITY, CAT CERTIFIED USED, COMMON AR, CONTROL, QC, COOLING, HIGH AMBIENT, COUNTERWEIGHT,5.4MT(11,900LB, COUPLER PG W/O PIN B1, CYLINDER, BKT, B1, CYLINDER, BOOM, HL, CYLINDER, STICK, Engine, FILM, OPERATING PATTERN,2WAY, FINE SWING, FRAME, SWING, HD, GRADE SENSOR, R9'6"/9'8" STICK, GRADE SENSOR, REACH BOOM, GRADE W/2D, ASSIST&PAYLOAD, GUARD, BOTTOM, HD, GUARD, SWIVEL, GUARD, TRACK GUIDE, SEGMENTED, GUARD, TRAVEL MOTOR, HD, HANDHOLDS, RAD COMPARTMENT, HYDRAULIC PKG, COMB ADV, INTEGRATED RADIO, W/O DAB, JOYSTICKS, VERTICAL SLIDER, LIGHTS PKG, BOOM LH & RH, LIGHTS, CAB, W/RAIN PROTECTOR, LIGHTS, CHASSIS, LINES, A/C, LINES, DRAIN, PG QC, LINES, FRONT, STD, LINES, HP, R9'6" STICK, LINES, HP, REACH BOOM, LINES, QC, R9'6" STICK, LINES, QC, REACH BOOM, LINKAGE, BKT, B1 W/EYE GRADE, MACHINE ECM, MIRROR, CAB, W/O OPG, MONITOR, 10", NETWORK MANAGER, A6N1, Online Owner's Manual , PEDAL, STRAIGHT TRAVEL, PROD LINK, PLE643/PLE743 RADIO, QUICK DRAINS READY, RECEIVER, BLUETOOTH, ROLL ON-ROLL OFF, SENSOR, PRESSURE, EOU, STARTING AID, ETHER, STK, R9'6" HD W/THUMB BRACKET, STORAGE PROTECTION (EXPORT), STORAGE TRAY, SUCTION LINE, PUMP, STD, SWING DRIVE, TRACK, 31" TG HD, UNDERCARRIAGE,LNG HD W/SDRLR, WIPER, RADIAL W/O LOWER

The Caterpillar 323 is a hydraulic excavator in Caterpillar's medium-size excavator lineup, designed for general earthmoving, trenching, site preparation, and material handling. It is commonly used in construction, utility work, road building, and demolition support applications. The 323 typically features a fuel-efficient diesel engine, advanced hydraulic controls, and a reinforced undercarriage for stability and durability. Available with multiple boom, stick, and bucket configurations, it can be adapted for a range of jobsite requirements. Caterpillar 323 excavators are known for operator comfort, service access, and integration with grade control and attachment systems.