2016 Caterpillar 311

The premium Caterpillar 311V2 excavator features outstanding performance and can be directly used on construction sites at an affordable price. This device has undergone strict testing and has a working time of only a few thousand hours, ensuring its stability and reliability during long-term operation. Equipped with the highly efficient and energy-saving Caterpillar C4.4 engine, with a maximum power output of up to 90 kilowatts, it provides strong power support for your construction. The hydraulic system adopts an advanced combination of variable piston pumps and high-efficiency hydraulic motors, which not only enhances the flexibility and smoothness of the entire machine's operation, but also effectively reduces energy consumption and extends the machine's service life. The main advantages of this excavator include: a sturdy and durable structural design, easy maintenance features, and excellent fuel economy. Whether it is earthwork excavation or rock crushing operations, they can all be handled with ease. In addition, the spacious and comfortable cab is equipped with a full field of vision and a user-friendly control interface, greatly enhancing the driver's working experience. For users who pursue both cost-effectiveness and perfo2025-12-30 16:31:58