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The YAWEH self-loading mixer truck realizes the full automation of the entire concrete production process,including loading,wateraddition, mixing, unloading and transportation,truly achieving multiple uses with one machine.It has the advantages of simpleoperation and high production efficiency, and is particularly suitable for small and medium-sized construction projects, Accordingto the user's requirements, it can be equipped with heating and cooling air conditioners,electronic scales, high-pressure carwashing,bidirectional driving,etc.
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The whole vehicle is configured with dual fuel tanks and dual cooling systems, ensuring continuous operation without overheating. The customized variable-displacement hydraulic pump allows for adjustable drum rotation speed, further improving concrete mixing quality;
Most core components such as hydraulic cylinders, fuel tanks, vehicle frames and integral structural parts are independently manufactured in-house with high-quality solid materials, and assembled via robotic arm welding, featuring professional production and reliable quality assurance;
| Specification Category | Technical Parameters |
|---|---|
| Model | 3200 Self Loading Concrete Mixer Truck |
| Geometric Drum Volume | 3.2 m³ (3200L) |
| Concrete Output Per Batch | 1.8 - 2.0 m³ |
| Engine | YUCHAI 4102 Turbocharged Diesel Engine |
| Engine Power | 78 kW |
| Operating Weight | Approx. 7500 kg |
| Drive Mode | 4x4 Four-Wheel Drive |
| Bucket Capacity | 0.5 m³ |
| Drum Rotation Angle | 270° - 290° Horizontal Rotation |
| Max Travel Speed | 25 - 32 km/h |
| Water Tank Capacity | 600L - 800L |
| Reduction Ratio | 1:24 / 1:28 |
| Braking System | Caliper-disk Braking System |
1. Rural Development and the ‘Village Access’ Initiative
This is the most common application scenario for self-loading concrete mixers in China at present.
Rural Self-Built Homes / Country Houses: Rural construction projects usually require a relatively small volume of concrete per casting (dozens of cubic meters) and are carried out in narrow sites that large commercial mixer trucks cannot access. Self-loading mixers can drive directly to the construction plot, mixing and casting concrete at the same time for outstanding operational flexibility.
Rural Road Paving: Rural concrete roads are often fragmented, narrow and winding. Self-loading mixers can mix concrete while traveling and discharge directly at the casting points, which is far more efficient than traditional construction methods.
Irrigation Channels / Dam Repairs: The construction of water conservancy facilities in remote fields and farmland is unreachable for large construction machinery.
2.Infrastructure and Municipal Emergency Repairs
Such projects require rapid response and feature scattered construction sites.
Road Repair and Maintenance: Treating road potholes, laying base courses for pavement bricks and other operations demand small but frequent concrete dosage.
Pipeline Installation Projects: Trench foundation casting is needed for burying water pipes or laying cable trenches. These projects extend over long distances with small concrete demand at each point, making self-loading concrete mixer trucks ideal for mobile operations.
Car Parks / Plaza Paving: Small-scale hard surface construction projects.
3. Landscape Gardening and Greening Projects
Park / Scenic Area Construction: Heavy trucks are usually prohibited in scenic areas with winding roads. Thanks to their compact size, self-loading mixer trucks are suitable for casting park bench bases, decorative ponds, flower bed foundations and other structures.
Golf Courses / Resorts: Landscape shaping and hard surface construction during project development.
4. Remote and Wilderness Projects
It is the only practical construction solution where commercial concrete batching plants are unavailable.
Mining / Quarry Construction: Equipment foundation casting and retaining wall building in remote mining areas.
Hydropower Station Construction: Auxiliary construction of mountain hydropower stations. Complex terrain makes concrete transportation extremely costly; self-loading mixers can utilize local sand and gravel aggregates, only requiring water and cement to produce concrete.
Desert/Gobi Projects: Pile foundation casting for photovoltaic power stations. Far from urban centers, self-loading mixers act as the "desert workhorses" for construction.
5. Specialised Operating Environments
Confined Space Operations: Renovation of old residential communities, basement concrete casting (with accessible ramps), tunnel engineering and other projects with limited passage where large vehicles cannot operate.
Off-Grid / Low-Power Environments: Powered by diesel with a built-in generator function, it has no reliance on external power supply, making it perfect for remote field construction.
To assist in your procurement evaluation, we have compiled detailed answers to the most critical technical inquiries regarding the 3200 Self Loading Concrete Mixer Truck.
Q: How does the electronic weighing system maintain accuracy in rough off-road conditions?
A: The hydraulic electronic weighing system utilizes advanced dampening algorithms and high-precision pressure sensors located on the lifting cylinders. It calculates the weight during the specific lifting phase, filtering out vibrations and ensuring the aggregate mix ratio remains strictly compliant with engineering standards, regardless of the terrain.
Q: Can the YUCHAI engine perform reliably in high-altitude or extreme temperature environments?
A: Yes. The 78 kW YUCHAI turbocharged diesel engine is specifically calibrated for heavy-duty applications. The turbocharger ensures adequate air intake even in thin, high-altitude atmospheres (such as mountainous hydropower projects), while the robust cooling system prevents overheating during continuous operation in desert climates.
Q: What is the expected lifespan of the mixing drum before replacement is necessary?
A: The geometric drum and internal helical blades are constructed from specialized high-manganese wear-resistant alloy steel. With standard maintenance and proper washing after daily use, the drum is engineered to withstand thousands of mixing cycles, typically offering a service life that far exceeds standard carbon steel alternatives.
Q: How does the 270°-290° drum rotation impact the stability of the vehicle when discharging on a slope?
A: The chassis is designed with a low center of gravity and a wide track width. Furthermore, the robust outrigger and heavy-duty axles counterbalance the weight shift. However, for optimal safety and precision, it is recommended to discharge on relatively level ground or engage the caliper-disk braking system fully when operating on minor inclines.
Q: What infrastructure is required to support the water supply for the mixing process?
A: No external infrastructure is required during the mixing phase. The truck features an onboard 600L-800L water tank and an integrated high-suction centrifugal pump. You simply need a natural water source (like a river or reservoir) or a bulk water bowser to fill the tank periodically; the truck handles the precise internal dosing autonomously.
