2017 Caterpillar 323

This 2017 Caterpillar 323D2 excavator is a very popular medium-sized excavator in the market, renowned for its outstanding performance, durability and reliability. Up to now, the cumulative working time of this equipment has reached 4,500 hours, and it is in good working condition, suitable for excavation operations in various construction environments. In terms of the power system, the 323D2 is equipped with an efficient Cat C7.1 ACERT engine. This straight-six turbocharged diesel engine can provide a maximum output power of up to 154 horsepower (approximately 115 kilowatts), ensuring strong power while also taking into account fuel economy, making the machine more energy-efficient and environmentally friendly during long-term operation. In addition, an advanced electronic control system can achieve the best match between engine speed and load, thereby enhancing work efficiency and extending service life. The hydraulic system adopts Caterpillar's patented technology - "Intelligent Hydraulic System", which can automatically adjust the pumping flow and pressure according to the actual operation requirements, ensuring that each action achieves the best effect. Meanwhile, this design also significantly reduces unnecessary energy loss an2025-12-11 12:52:38