09-07-2025, 08:51 PM
ID：1826423
- Brand: LiuGong
- Model: CLG920E
- Year of Manufacture: 2021
- Hours: 2000 hours
- Location: Henan - Kaifeng City
The LiuGong CLG920E is a powerful 20-ton class excavator that has been designed to deliver optimal performance across a range of heavy-duty applications. Manufactured by LiuGong, a leader in the Chinese construction machinery sector, the CLG920E provides a strong combination of performance, fuel efficiency, and reliability. Released in 2021, this excavator has quickly become a popular choice for construction, mining, and infrastructure projects. Let's delve deeper into the specifications, capabilities, and design of the CLG920E.
Key Specifications of the LiuGong CLG920E
- Brand: LiuGong
- Model: CLG920E
- Year of Manufacture: 2021
- Operating Hours: 2000 hours
- Location: Henan - Kaifeng City
The LiuGong CLG920E is equipped with a Cummins QSB7 engine that provides robust power for various heavy-duty tasks. This engine delivers 124 kW of rated power at 2050 rpm, ensuring efficient and reliable operation. The engine’s 6.7L displacement and turbocharged intercooler help maximize performance, while the direct injection system ensures fuel efficiency and better power delivery. The engine’s torque of 658 Nm at 1200 rpm provides excellent pulling power, making the machine suitable for even the toughest digging and lifting tasks.
Hydraulic System
The hydraulic system of the CLG920E is an essential factor for its performance. With a maximum hydraulic pressure of 34.3 MPa, the excavator provides fast and efficient digging capabilities. The rotation hydraulic circuit has a pressure rating of 25.5 MPa, ensuring smooth and reliable rotation while performing complex movements. This hydraulic system enhances productivity and ensures that the excavator performs effectively in any demanding worksite.
Dimensions and Operational Range
The CLG920E has an operating weight of 21,500 kg, which ensures excellent stability and load-bearing capacity for heavy-duty applications. With a bucket capacity of 0.9 m³, this excavator is designed for high-efficiency digging, capable of tackling tasks like trenching, land leveling, and heavy material handling.
- Maximum Digging Radius: 9,870 mm
- Maximum Digging Depth: 6,562 mm
- Maximum Digging Height: 9,945 mm
- Maximum Unloading Height: 7,170 mm
- Maximum Vertical Digging Depth: 5,080 mm
Performance Features
Fuel Efficiency and Operating Costs
The LiuGong CLG920E has been designed with fuel efficiency in mind. Equipped with a 420L fuel tank and 210L hydraulic tank, this excavator ensures long working hours with fewer refueling breaks. The hydraulic system requires 330L of hydraulic fluid, maintaining the overall efficiency of the machine’s performance.
This fuel efficiency is not only cost-effective but also environmentally friendly, making the CLG920E an excellent choice for contractors looking to reduce operating costs while maintaining high productivity levels.
Superior Digging Force
The CLG920E is equipped with a powerful bucket digging force of 140-152.5 kN, providing excellent performance in demanding excavation tasks. Additionally, the arm digging force reaches 97-105 kN, allowing for enhanced digging depth and lifting capacity. This combination of digging forces ensures that the machine can handle challenging soil conditions, hard rock, and dense materials.
Speed and Mobility
The LiuGong CLG920E features impressive mobility with a travel speed of 5.3 km/h (high) and 3.0 km/h (low), making it suitable for various tasks on construction sites. Its powerful maximum tractive force of 220 kN allows it to move heavy materials and equipment efficiently, providing a significant advantage on sites that require heavy lifting and transport capabilities.
Why Choose the LiuGong CLG920E?
For contractors and heavy equipment operators, the LiuGong CLG920E offers a reliable and powerful machine that delivers excellent performance at competitive pricing. Its impressive digging forces, fuel-efficient engine, and well-designed hydraulic system make it ideal for a wide range of construction tasks, from roadwork to land development projects.
Moreover, the CLG920E’s robust design and easy maintenance ensure long-term durability, which is essential in the construction industry. The machine's low operating costs, combined with LiuGong's after-sales support, make it a solid investment for businesses looking to maximize returns on their heavy equipment investments.
Conclusion
In summary, the LiuGong CLG920E is an excellent choice for businesses looking for a reliable and powerful excavator to handle demanding construction tasks. Its advanced features, such as the Cummins QSB7 engine, high-performance hydraulic system, and superior digging forces, make it a valuable asset in any heavy machinery fleet. Whether it's handling excavation, trenching, or material handling, the CLG920E delivers top-notch performance with long-lasting durability.
