

A mini self-loading concrete mixer is designed for small construction projects that require flexibility, easy operation, and low labor input. This compact machine works well on non-hardened pavement and in tight spaces where large equipment cannot enter. Combining loading, mixing, and unloading into one unit helps contractors reduce labor costs while keeping concrete quality stable.
What Is a Mini Self-Loading Concrete Mixer
A mini self-loading concrete mixer is a compact concrete machine that can automatically load raw materials, mix concrete, and discharge the finished mix. Unlike traditional portable mixers, it does not rely on manual feeding. Compared with large mixing plants, it offers higher mobility and lower investment cost.
This small self-loading concrete mixer is often used as a mobile solution for on-site concrete production, especially for projects with limited space or frequent location changes.
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Technical Parameter
| model | 300L | 400L | ||
| the metric system | British system | the metric system | British system | |
| vehicle length | 2750mm | 108inch | 3000mm | 118inch |
| vehicle width | 900mm | 35.4inch | 900mm | 35.4inch |
| vehicle height | 1300mm | 51.1inch | 1400mm | 55.1inch |
| capacity of mixing tank | 0.28 m3 | 9.8 ft3 | 0.4 m3 | 14.1 ft3 |
| auxiliary pump capacity | 0.04 m3 | 1.41 ft3 | 0.04 m3 | 1.41 ft3 |
| angle of discharge | 57°/47° | |||
| engine | ||||
| brand | Bailitong | Bailitong | ||
| fuel | gasoline | gasoline | ||
| rated power | 10Kw | 13.5 Hp | 10Kw | 13.5Hp |
| rated engine speed | 3600r/min | 3600rpm | ||
| hydraulic pressure | ||||
| motor | Eton | |||
| three-through pump | 10-10-06ml/r | |||
| system pressure | 16MPa | 160bar=2320psi | 16MPa | 160bar=2320psi |
| system traffic | 60L/min | |||
| oil tank capacity | 19.4L | 4.3UK gal | 19.4L | 4.3UK gal |
| hauled weight | 300kg | 1323Lb | 600kg | 1764Lb |
| actual load | 500kg | 1103Lb | 800kg | 1323Lb |
| fuel tank | 5.5L | 1.21 UK gal | 5.5L | 1.21 UK gal |
| velocity | Tested speed: 3.5 km/h (2.18 mph); under heavy load: 1.9 km/h (1.18 mph); under empty load: 2.1 km/h (1.31 mph) | |||
| climbing capacity | 21%(12°) | |||
These specifications allow the compact concrete mixer machine to adapt to various working conditions.


How the Mini Self-Loading Concrete Mixer Works
The working process of a mini self-loading concrete mixer is simple and efficient.
The machine uses a front-loading bucket to collect sand, gravel, and cement. After loading, the drum rotates to mix materials evenly. When mixing is finished, the drum reverses automatically to unload concrete directly to the required position.
This reverse drum design allows the machine to work like a mini concrete mixing plant, handling the full concrete production process on site.
Key Advantages of a Mini Self-Loading Concrete Mixer
The compact design brings many practical benefits for small projects.
Main advantages include:
- Compact size for narrow and restricted sites
- Reduced labor costs withthe self-loading function
- Stable and consistent mixing performance
- Easy movement on soft or uneven ground
- Simple operation with high reliability
As a portable concrete mixer, it can move easily between different job sites without extra transport equipment.


Typical Applications for Small Construction Projects
A mini self-loading concrete mixer is suitable for many light to medium-duty applications.
Common use cases include:
- Home renovation and small housing projects
- Farm construction and garden work
- Rural infrastructure and foundation pouring
- Small road and bridge maintenance
In these environments, a self-loading concrete mixer for sale offers flexibility that fixed mixing stations cannot provide.
When a Mini Self-Loading Concrete Mixer Is the Right Choice
A mini self-loading concrete mixer is the right choice when:
- The project scale is small to medium
- The site has limited space or soft ground
- Labor cost needs to be reduced
- Concrete is produced and used on-site
Compared with larger mixers, this machine offers better flexibility and lower operating costs for decentralized projects.


Situations Where a Mini Self-Loading Concrete Mixer Is Not Suitable
Despite its advantages, this machine is not ideal for every project.
It may not be suitable for:
- Large commercial concrete supply projects
- Continuous high-volume concrete production
- Projects requiring long-distance concrete transport
In such cases, larger self-loading mixers or stationary mixing plants may be more efficient.
Why Choose a Mini Self-Loading Concrete Mixer from a Professional Manufacturer
A professional manufacturer ensures that each mini self-loading concrete mixer meets quality and safety standards. With multiple models available, customers can select the most suitable machine based on capacity, engine type, and job conditions.
Reliable after-sales service and technical support also help ensure long-term stable operation and lower maintenance risk.









