"Caterpillar 320 GC Second-hand Excavator This second-hand Caterpillar 320 GC excavator has only accumulated 1,500 hours of working time since it was put into use. With a moderate usage frequency and proper maintenance, its overall condition is very good. This machine is equipped with a Caterpillar C4.4 inline four-cylinder turbocharged diesel engine, with a rated power of 110kW (approximately 148 horsepower). While ensuring efficient operation, it also has excellent fuel economy, effectively reducing operating costs. In addition, this engine is also equipped with an advanced cooling system and preheating device to ensure stable operation of the equipment in all kinds of harsh environments. In terms of the hydraulic system, the Caterpillar 320 GC adopts Caterpillar's patented positive flow control technology, which not only improves operational accuracy and smoothness but also significantly enhances the digging force and lifting speed, making the machine more adept at handling complex working conditions. Meanwhile, its unique automatic idle function can automatically reduce the engine speed when there is no load, further saving fuel consumption. It is worth mentioning that this excavator features a spacious and comfortable cab desig2025-12-20 15:16:21