The CAT323GC excavator offers excellent fuel economy, high operating efficiency, comfortable operation, and easy maintenance. The advantages are as follows: Excellent Fuel Economy Reduced Fuel Consumption: Fuel consumption is reduced by up to 10% through the use of new electro-hydraulic main valves and pumps, intelligent mode, and a high-efficiency cooling fan. Long Filter Life: Ground-level maintenance extends the life of the hydraulic fuel and air filters, eliminating the need for drain and pilot filters, further reducing operating costs. No Urea Solution Required: This excavator meets China IV emission standards and eliminates the need for urea solution, saving time and worry. Its exhaust after-treatment system requires no maintenance and no downtime for regeneration, increasing operational uptime. High Operating Efficiency Powerful: Equipped with a Cat® C4.4 engine rated at 129.4 kW/2000 rpm and 128.5 kW net power, it delivers a bucket digging force of 140 kN, an arm digging force of 107 kN, and a maximum traction force of 205 kN, meeting the demands of a wide range of excavation operations. Advanced hydraulic system: The main pump has a maximum flow rate of 429 l/min, travel and swing hydraulic circuit pressures of 34.3 MPa and 26.8 MPa, respectively, and a working hydraulic circuit pressure of 35 MPa, ensuring efficient operation. Intelligent Features: Equipped with the Cat Grade system and Payload technology, it helps operators reach grades faster, improving accuracy and efficiency. Cat Payload provides on-the-go weighing, helping operators achieve target weights every time and avoiding overloading, underloading, or misloading of materials. Comfortable and Convenient Operation Comfortable Cab: The cab features a wide seat and automatic climate control, ensuring the operator remains comfortable throughout the entire operation. Controls are easily accessible and located in front of the operator, allowing for comfortable control of the excavator. Comprehensive Auxiliary Equipment: Auxiliary equipment such as a rearview camera improves the operator’s visibility, while a high-resolution monitor allows for quick navigation and enhanced operation convenience. Easy Maintenance Easy Maintenance: Centralized engine oil and fuel filters and a scheduled oil sampling (S·O·S℠) port reduce downtime and improve productivity. Proactive Maintenance Alerts: The comprehensive vehicle health management system provides the operator with step-by-step maintenance instructions and required parts, helping to avoid unnecessary downtime. Durable Sturdy Structure: Utilizing an optimized design featuring heavy-duty upper and lower frames and heavy-duty track rollers, the robust X-structure lower frame transfers loads from the excavator’s superstructure to the tracks. The track rollers feature a reusable seal to prevent wear on internal components caused by dust and debris, enhancing the overall durability and stability of the machine. Wide Adaptability: The excavator can operate in temperatures up to 52°C (125°F) and can start from cold as low as -18°C (0°F). An optional -32°C (-25°F) starting kit is available, making it suitable for a variety of harsh operating environments.





