2021 Caterpillar 306 CR!

Offered for sale is a well-maintained 2021 Caterpillar 306 CR compact radius excavator with only 1,380 original hours. This machine has just been fully cleaned, greased, serviced, and thoroughly inspected. Photos were taken recently and accurately reflect its current condition. Delivery is available for buyer convenience. CALL / TEXT 786-465-3958 This 306 CR is equipped with a fully enclosed cab featuring heat, air conditioning, and radio, making it comfortable and productive in all weather conditions. The A/C is in excellent working order, and the machine also includes a heated seat, rear-view camera, and pattern changer for operator preference. Visibility, comfort, and control are exactly what you would expect from Caterpillar. Performance-wise, this unit is powered by a 56 horsepower engine with 2-speed travel, auxiliary hydraulics, and a hydraulic quick coupler paired with a hydraulic thumb. It comes with both 24-inch and 36-inch tooth buckets, allowing flexibility for trenching, grading, and general excavation work. Operating w 8 is approximately 16,000 pounds, providing excellent stability and digging power. The machine runs strong with no leaks, no smoke, and no known mechanical issues. Everything functions as it should. This excavator is tight, responsive, and ready to be put straight to work with confidence. Price is firm. No tax. No additional fees. Compare the market—units with similar hours and specs are selling higher, especially those still qualifying for extended factory warranty coverage. CALL / TEXT 786-465-3958 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1. EXECUTIVE SUMMARY OF ASSET This listing concerns a 25 kVA prime-rated mobile diesel generator. Unlike standby units designed for occasional emergency use, this unit is engineered for prime power applications—meaning it is built to run as the primary power source for construction sites, outdoor events, or remote agricultural pumps 24 hours a day, 7 days a week. The unit is housed in a weather-resistant, sound-attenuated steel enclosure mounted on a heavy-duty steel skid. 2. POWER GENERATION SPECIFICATIONS We have load-bank tested this unit to verify its output capabilities. Voltage Configuration: The unit features a Multi-Voltage Selector Switchthe large dial on the control panel. This allows the operator to instantly toggle between Single Phase 120/240 Vfor residential backup or small toolsand 3 Phase 208/480 Vfor industrial motors and pumpswithout re-wiring the lugs. This selector switch mechanism was tested and locks firmly into each detent. Voltage Regulation: Under a 50 step-load application, the Automatic Voltage RegulatorAVRmaintained voltage within +/- 0.5, with a recovery time of less than 3 seconds. This tight regulation is critical for running sensitive modern electronics, such as job site laptops, inverter welders, or LED lighting towers, which can be destroyed by dirty power from cheaper generators. Frequency Stability: The engine governor holds the frequency at a steady 60 Hz from idle to full load. 3. MECHANICAL PROPULSION SYSTEM The prime mover is an Isuzu 4-Cylinder Diesel Engine. This is a naturally aspirated, water-cooled industrial engine known for extreme longevity. Fluid Analysis: We pulled an oil sample for inspection. The oil was blacknormal for dieselbut free of any milky emulsionindicating no head gasket failureand free of any metallic sheenindicating no bearing failure. Cooling System: The radiator was pressure tested to 15 PSI. No leaks were detected in the core or the hoses. The coolant is bright green/reddepending on typeand tested to -30 F freeze protection. The fan belt tension is within factory spec. Fuel System: The unit includes an onboard composite fuel tank integrated into the base. We have inspected the fuel lines for dry rot and replaced the primary fuel water separator filter. The lift pump primes instantly. 4. ACOUSTIC AND ENVIRONMENTAL PROFILE 1 of the defining features of this Whisper class unit is the enclosure. Sound Level: Measured at 23 feet 7 meters, the operating noise level is approximately 65 dBA. To put this in context, this is quieter than a standard vacuum cleaner. You can place this unit near a wedding tent or a food truck window without disrupting the conversation. Containment: The skid base features fluid containment channels. If the engine were to leak oil or fuel, the base catches the fluid rather than allowing it to spill onto the ground, making this unit EPA-compliant for sensitive job sites. 5. INSTRUMENTATION AND SAFETY The digital/analog control panel is fully functional. Gauges Verified: Oil Pressure, Water Temperature, Battery Volts, FrequencyHz, AmperageAmps, and Hour Meter. Safety Shutdowns: We simulated low oil pressure and high coolant temperature faults; the safety system triggered the solenoid and shut down the engine immediately in both test cases to prevent damage. 6. SALE INCLUSIONS The sale includes the generator unit, the trailer/skid mount, a new 12 V heavy-duty battery, and a copy of the operators manual. The unit is sold with a full tank of diesel fuel, ready for immediate deployment.