The HOWO NX400 heavy-duty cement mixer truck is a specialized construction vehicle designed for transporting and mixing concrete. It is widely used on construction sites, in road construction, and in infrastructure development. Its well-designed tank boasts a large capacity and forward and reverse rotation, facilitating loading, mixing, and unloading operations. The HOWO NX400 cement mixer truck boasts high transport efficiency, convenient operation, and consistent construction quality, making it an indispensable key piece of equipment in modern construction.

●The HOWO NX400 cement mixer truck consists of a chassis, a mixing drum, a feed and discharge mechanism, a water supply system, and a hydraulic system.
●The mixing drum, located on top of the vehicle frame, is primarily responsible for mixing and agitating the concrete. It consists of a drum, connecting flanges, a raceway, and mixing blades. Its shape is typically tapered at both ends and cylindrical in the middle, giving it a pear-like structure.
●The mixing drum is constructed of wear-resistant thin steel plate and has specially designed spiral blades welded to its interior for automated loading and unloading. Clockwise rotation continuously stirs the concrete to prevent solidification; counterclockwise rotation allows for smooth discharge of the concrete from the discharge port.
HOWO NX400 concrete truck mixer 12 cbm are based on the HOWO 6x4 NX400 chassis, equipped with a 400hp WP12.400E201 diesel engine and an HW19710 gearbox,equipped with 315/80R22.5 tire, dual circuit compressed air brake, which is powerful and easy to operate. HOWO NX400 concrete truck mixer during transportation, the mixing tank keeps rotating to fully mix cement, sand and water to prevent solidification and agglomeration. With its strong power, it can flexibly shuttle between mixing stations and various construction sites.

1. Robust and Reliable Tank Structure
The core component of the Howo concrete mixing truck is the mixing tank. Made from high-strength, wear-resistant steel plates, the interior wall undergoes a special treatment process to ensure thorough mixing of the concrete during transportation and extend the tank's service life. The tank is designed to prevent overflow and segregation, and features a hydraulic drive mechanism that utilizes forward and reverse rotation control for loading, mixing, and unloading, ensuring smooth and efficient concrete loading and unloading.

2. Efficient and Convenient Operating System
The vehicle is equipped with an advanced hydraulic transmission and control system, allowing the operator to easily rotate, tilt, and unload the tank. The vehicle is also equipped with a cleaning device that allows for immediate cleaning of the mixing tank and piping after unloading, preventing residual hardened concrete and reducing the need for manual maintenance.

3. Significant Application Advantages
The HOWO NX400 cement mixer truck enables long-distance concrete transportation, effectively extending concrete's usable life and ensuring construction progress. Its high transport efficiency and large tank capacity meet the demands of large-scale construction projects. Furthermore, the vehicle is easy to operate and maintain, with highly compatible parts, reducing operating and maintenance costs. The vehicle boasts high reliability, high efficiency, and wide application adaptability, making it a crucial piece of equipment for ensuring the quality and efficiency of modern engineering construction.
