The self-loading concrete mixer pump truck used Schwing concrete pump truck with water pump HJC-3 is a versatile and efficient piece of equipment designed for construction projects of various scales. It combines the functionalities of a concrete mixer, a concrete pump, and a water pump, making it a valuable asset on construction sites. This integrated system allows for seamless and continuous concrete mixing, pumping, and water supply, eliminating the need for multiple machines and reducing downtime. The HJC-3 is equipped with advanced technology to ensure high performance, reliability, and ease of operation. Its self-loading feature enables the truck to autonomously load the raw materials, saving time and labor. The Schwing concrete pump ensures precise and efficient concrete placement, while the water pump provides a steady supply of water for the mixing process. With its compact design and powerful capabilities, the self-loading concrete mixer pump truck is suitable for a wide range of construction applications, including building foundations, road construction, and infrastructure projects. Its mobility and versatility make it an indispensable tool for construction companies looking to streamline their operations and maximize productivity.