【 Premium Recommendation 】2021 Caterpillar 320GC excavator, with a timepiece of only over 6,000 hours, in excellent condition and stable performance, is the ideal choice for your engineering projects! Since its commissioning in 2021, this Caterpillar 320GC excavator has only worked for over 6,000 hours in total, making it a low-usage device. Its power system adopts the C4.4 engine independently developed by Caterpillar. This engine is renowned for its high efficiency and energy conservation, capable of providing strong power output while maintaining a low fuel consumption level. Even in a long-term and high-intensity working environment, it can ensure the smooth operation of the machine and reduce maintenance costs. In terms of the hydraulic system, the 320GC is equipped with advanced load-sensing hydraulic technology, which can automatically adjust the oil volume according to the actual load to ensure smooth operation and rapid response. In addition, this model has particularly strengthened the design optimization of key components such as pumps and valves, significantly enhancing the reliability and durability of the entire machine. It is worth mentioning that this excavator features a spacious and comfortable cab environment, equ2025-12-08 06:18:52