【 Premium Recommendation 】 2012 Caterpillar 323D excavator, now on sale for 105,000 yuan! Since its commissioning, this equipment has maintained a good maintenance condition, with a cumulative working time of 6,800 hours, which is at a medium to low level among similar second-hand excavators. There is still great potential for its service life. Caterpillar, as a globally renowned brand of construction machinery, is famous worldwide for its outstanding performance and reliability. This 323D model is a prime example among them. In terms of the power system, this model is equipped with a Caterpillar C7.1 inline six-cylinder turbocharged engine, with a maximum output power of up to 150kW (approximately 201 horsepower). It not only offers strong power but also has excellent fuel economy, providing stable and reliable power support under various working conditions. Meanwhile, it also adopts advanced electronic control technology, which can automatically adjust the rotational speed according to the actual load, further improving work efficiency and reducing fuel consumption costs. The hydraulic system adopts the high-pressure common rail system independently developed by Caterpillar, featuring fast response speed, high control accuracy, ene2025-12-01 22:53:44