【 Premium Recommendation 】2012 Premium Caterpillar 349D excavator on sale at a limited-time low price! Since its release in 2012, this Caterpillar 349D excavator has maintained a good maintenance condition, with a cumulative working time of only 6,500 hours, which is far lower than the average service life of similar equipment. Its outstanding working performance and durability have been widely recognized, making it highly suitable for high-intensity working environments such as mines and construction sites. In terms of the power system, this machine is equipped with a Caterpillar C13 ACERT engine, with a maximum power output of 436 horsepower (325 kilowatts). It not only has strong power but also excellent fuel economy, ensuring efficient operation while effectively reducing operating costs. In addition, the advanced electronic fuel injection technology makes the engine run more smoothly and reliably, reducing the failure rate. The hydraulic system adopts a high-pressure closed-loop design, combined with an efficient variable pump and main valve group, ensuring that the entire machine can provide rapid response and smooth operation under various working conditions. Whether it's digging, loading or crushing tasks, they can all be ha2025-12-04 19:06:02