Caterpillar's new-generation Cat 355 hydraulic excavator has the following advantages: 1. Powerful power system: Cat 355 hydraulic excavator is equipped with high-performance engine and advanced hydraulic system, which can provide powerful power output, making it easy to deal with in various working environments. 2. Excellent reliability and durability: CAT®355 hydraulic excavator adopts a durable design and high-quality materials, which can maintain excellent reliability and durability under harsh working conditions. 3. Efficient performance: The operating system of CAT®355 hydraulic excavator has been optimized to provide efficient performance, improve production efficiency and reduce energy consumption. 4. All-round safety protection measures: CAT®355 hydraulic excavator is equipped with advanced safety protection equipment, such as anti-slide, explosion-proof device and reversing radar, which can ensure the safety during operation. 5. Humanized design: CAT®355 hydraulic excavator has humanized design, such as spacious cockpit, adjustable seat and intuitive control panel, so that drivers can work in a comfortable and convenient way. In a word, Caterpillar's new-generation CAT®355 hydraulic excavator has the advantages of powerful power system, excellent reliability and durability, efficient working performance, all-round safety protection measures and humanized design, and is suitable for various engineering projects.