The HOWO NX400 concrete truck mixer is a vehicle specifically designed to transport concrete from mixing plants to construction sites. Equipped with a rotating mixing drum, the mixer continuously stirs the concrete during transport to prevent solidification or stratification. The uniquely designed mixing blades within the drum ensure uniformity and stability. The HOWO NX400 concrete truck mixer boasts a sturdy structure capable of carrying large amounts of concrete and a powerful powertrain suitable for various construction site environments. This vehicle is widely used in various construction projects, including buildings, roads, and bridges, and is crucial for ensuring construction quality and project progress.

● China best concrete truck mixer factory

● More than 30 years professional manufacturer experience

● Be designed according to your requirements

● Professional sales team which will help you to choose suitable truck

● We can offer your a good after-sale service

*HOWO NX400 concrete truck mixer 12 cbm

Howo 6x4 concrete mixing truck* 

Our factory is professional manufacturer in truck area,
guarantee all products Brand-New and High-Quality.

» Ⅰ.Product Defination and Introduction:

Manufacturer: CS TRUCKS GROUP LIMITED

Product Features

Truck Chassis: Sinotruk Howo NX 6x4 chassis, Optional 6x6 model

                           WP12.400E201 engine model with 400HP and emission 11596cc.

HOWO NX400 concrete truck mixer 12 cbm also called Howo 12cbm cement mixer truck, Howo 6x4 concrete transport truck, Howo NX concrete mixing truck, HOWO 6x4 cement tank truck, Howo cement construction mixer truck.etc.It is widely used in construction, highways, bridges, water conservancy and other construction sites, and is one of the indispensable transportation equipment in the process of modernization.

HOWO NX400 concrete truck mixer 12 cbm is mainly composed of chassis and upper parts, which can be simply divided into ten parts: chassis system, hydraulic transmission system, mixing tank, discharging system, cleaning system, subframe, control system, roller system, feeding system and circuit system.

1. Chassis: The main component of the concrete mixer truck, it performs the entire concrete mixer truck's transport function.

2. Hydraulic Transmission System: This system converts engine power extracted through the power take-off (PTO) into hydraulic energy (displacement and pressure), which is then output through the motor as mechanical energy (speed and torque), powering the mixer drum.

3. Mixing Tank: The mixing drum is a key component of the entire concrete mixer truck. It serves as the container for concrete storage and plays a crucial role in preventing concrete solidification and segregation. Blades within the tank primarily serve to stir and guide the concrete.

4. Discharge System: This system primarily consists of the main discharge chute, auxiliary discharge chute, and locking rod. The auxiliary discharge chute serves to extend the length of the main discharge chute.

5. Cleaning System: This system primarily consists of a pressure water tank, water nozzle, water pipes, and valves. It utilizes pneumatic water supply. Its primary function is to flush the hopper after loading and the mixing drum and discharge chute after discharging to prevent concrete from sticking.

6. Subframe: The subframe of the concrete mixer truck is the primary load-bearing component, supporting and transmitting nearly all loads during operation to the chassis.

The subframe also mitigates impact loads caused by road bumps and deceleration. The subframe consists of a main beam, front support frame, and rear support frame.

7. Control System: The operating system consists of a controller, linkage shaft, flexible shaft, and connecting rod mechanism, and primarily controls the speed and direction of the mixer drum.

8. Support Roller System: This is the connection between the rear of the mixer drum and the subframe, primarily supporting the drum.

9. Feed System: This primarily consists of the feed hopper and bracket. The feed hopper is subject to significant impact wear, so the material must be highly wear-resistant. The bracket primarily serves to mitigate impact forces.

10. Electrical System: This primarily refers to the entire electrical circuitry of the mixer truck, including the vehicle's taillights, side marker lights, corridor lights, cooling fan motor, etc.

» Ⅱ. Product Parameter for HOWO NX400 concrete truck mixer:

» Ⅲ. Product Detailed introduction：

1. Efficient Mixing Function

The core of the HOWO NX400 concrete truck mixer is the mixing drum, mounted at the rear of the vehicle. Rotating spiral blades in the drum continuously stir the concrete, ensuring a uniform consistency during transportation and preventing solidification. The drum, with its tapered ends and cylindrical center, resembles a pear, and is capable of efficiently mixing various types and specifications of concrete.

2. Automated Loading and Unloading System

The Howo NX cement mixer truck is equipped with an advanced automatic loading and unloading system. Specially designed spiral blades are welded to the interior wall. During transportation, concrete is automatically loaded and maintains excellent fluidity. During unloading, the concrete flows out automatically, reducing the complexity and labor intensity of manual operations and improving work efficiency. The ingeniously designed feed and discharge devices ensure rapid loading and unloading of concrete, which is particularly important in large-scale construction projects.

3. Superior Durability and Safety

The HOWO NX400 concrete truck mixer 12cbm is constructed from high-strength steel, with a wear-resistant and corrosion-resistant casing, making it suitable for diverse working environments. Its sturdy body and powerful hydraulic system ensure stable operation even on uneven construction site roads. Its chassis utilizes a HOWO heavy-duty truck chassis, ensuring strong load-bearing capacity and stability.