Brief: Discover the 2019 Sany 120-20 trailer-mounted concrete pump, a high-performance used concrete machinery designed for efficient concrete placement in large-scale construction projects. With robust pumping capabilities, advanced hydraulic systems, and intelligent control, this model is ideal for high-rise buildings, bridges, and more.
Related Product Features:
High-efficiency pumping system with pressure difference induction reversing technology for optimized performance.
Advanced hydraulic system with open system self-circulation for high cleanliness and low temperature.
Intelligent control system featuring fault self-diagnosis for real-time monitoring of over 50 faults.
High-flow and high-efficiency main valve system with electro-hydraulic precise control for reliability.
Automatic piston retraction for easy maintenance and reduced downtime.
Forced pumping technology for emergency operation during circuit failures.
Affordable price with original condition, making it a cost-effective choice.
Ideal for large-scale projects like high-rise buildings, bridges, and dams.
Sorular:
What are the main applications of the 2019 Sany 120-20 concrete trailer pump?
It is ideal for large-scale projects such as high-rise buildings, bridges, dams, and tunnels where high-pressure pumping and substantial output are required.
What are the advantages of the hydraulic system in this concrete pump?
The hydraulic system features open system self-circulation to filter impurities, ensuring high hydraulic oil cleanliness and low temperature, along with closed system characteristics for small switching impact, improving efficiency and parts life.
How does the intelligent control system benefit users?
The intelligent control system includes fault self-diagnosis technology, monitoring and diagnosing over 50 faults in real time, significantly reducing troubleshooting time.
What is the maximum theoretical delivery volume of concrete for this pump?
The maximum theoretical delivery volume of concrete is 120-75m³/h, making it suitable for high-output construction projects.