

On many small and medium construction sites, concrete supply is a constant challenge. Ready-mix trucks may arrive late or may not enter the site. Manual mixing takes too much time, costs more labor, and often leads to uneven concrete quality. These problems slow down progress and increase overall project risk.
The Vertical Shaft Concrete Mixer Pump is designed to solve these issues directly on site. It combines a vertical shaft mixing system with a concrete pumping unit in one compact machine. This integrated solution allows contractors to mix fresh concrete and pump it to the pouring area without extra handling. For projects that require stable quality and flexible operation, this machine offers a practical and reliable choice.
What Is A Vertical Shaft Concrete Mixer Pump
A Vertical Shaft Concrete Mixer Pump is not just a traditional mixer with a pump added. It is a purpose-built system where mixing and pumping are designed to work together from the start.
The key feature is the vertical shaft mixing structure. Instead of a rotating drum, the mixer uses vertical blades that force materials to move and mix from top to bottom. This method creates a more even mix, especially for fine aggregate concrete.
Compared with drum-type mixer pumps, this design offers:
- Stronger forced mixing action
- Less material sticking to the wall
- More stable concrete consistency
- Better preparation for pumping
Because of these characteristics, this machine is well-suited for on-site pouring, especially when concrete quality must remain stable during pumping.
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Vertical Shaft Concrete Mixer Pump Parameters
| Items | Units | Parameters |
| Whole Machine Performance | – | – |
| Max. Theo. Concrete Output | m³/h | 40 |
| Mixing Capacity per Hour of Mixer | m³ | 22.5 |
| Rated Feeding Capacity of Mixer | L | 1200 |
| Rated Discharging Capacity of Mixer | L | 750 |
| Max. Concrete Pumping Pressure | MPa | 9 |
| Distribution Valve Type | – | S Valve |
| Concrete Cylinder Diameter×Stroke | mm | Ф180×1000 |
| Hopper Capacity | L | 600 |
| Outlet Diameter | mm | Ф150 |
| Power System | – | – |
| Diesel Engine Model | – | WEICHAI DEUTZ |
| Rated Power | kW | 82 |
| Rated Rotate Speed | r/min | 2200 |
| Hydraulic System | – | – |
| Hydraulic Circuit Type | – | Open Circuit |
| Pumping System Oil Pressure | MPa | 31.5 |
| Mixing System Oil Pressure | MPa | 6 |
| Hydraulic Oil Tank Capacity | L | 350 |
| Max. Conveying Distance (Vertical/Horizontal) | m | 100/400 |
| Other Parameters | – | – |
| Max. Aggregate Diameter (Scree) | mm | 40, 50 |
| Inside Diameter of Concrete Conveying Pipe | mm | Ф125 |
| Overall Dimensions (Length×Width×Height) | mm | 3800×2200×2100 |
| Total Weight | kg | 5600 |
Structural Design Of Vertical Shaft Concrete Mixer Pump
The performance of this equipment comes from its balanced and compact structure. Each main part is designed for job-site use rather than factory production.
The vertical shaft mixer uses multiple blades to force materials to move in different directions. This reduces dead zones inside the mixing chamber and helps cement, sand, and stone mix evenly.
The pumping system is matched to the mixer output. Depending on the configuration, it can use a screw or piston pumping logic. The goal is not high pressure, but smooth and steady delivery.
The integrated frame design keeps the footprint small. This makes the machine easy to place near the work area, even on sites with limited space. All main systems are mounted on one frame, which simplifies transport and setup.
Core Functions: Mixing And Pumping In One Machine
As a concrete mixer pump, this machine brings real value by combining two key steps into one process.
Mixing and pumping work together in a continuous flow. Fresh concrete moves directly from the mixer into the pumping system, which reduces waiting time and avoids material separation.
Key functional benefits include:
- No need for extra transfer equipment
- Less concrete waste during handling
- Continuous operation for a steady work rhythm
This integrated workflow is especially helpful for small teams that want to keep work moving without adding more machines or workers.


Why Vertical Shaft Mixing Improves Concrete Quality
Vertical shaft mixing focuses on forced movement rather than rolling motion. Compared with drum mixing, it creates stronger interaction between materials.
This method is more suitable for:
- Fine stone concrete
- Mixes that require high uniformity
- On-site pouring with short transport distance
Concrete consistency has a direct effect on pumping stability. When the mix is even, the pumping process becomes smoother and more predictable. This is why the Vertical Shaft Concrete Mixer Pump is often chosen for projects where quality control matters as much as speed.
Applications And Suitable Job Sites (Small Concrete Mixer Pump)
As a small concrete mixer pump, this machine is widely used in real construction scenarios rather than large industrial projects.
Common applications include:
- Small residential buildings and houses
- Secondary structure, such as columns and beams
- Foundations and base slabs
- Rural and remote job sites with limited access
- Construction areas with narrow paths or tight layouts
It is also used as a concrete mixing and pumping machine for teams that need flexible movement and on-site production without depending on external supply.
When A Vertical Shaft Concrete Mixer Pump Is Not Recommended
Although versatile, this machine is not suitable for every situation. Knowing its limits helps contractors choose the right equipment.
It is not recommended for:
- Concrete with very large aggregate size
- Long-distance pumping or very high lifting height
- Large-scale commercial projects with continuous high output needs
In these cases, a concrete batching plant or a large pump truck may be a better option. The Vertical Shaft Concrete Mixer Pump is designed for efficiency on small to medium job sites, not for mass production.


Key Advantages For Contractors And Small Construction Teams
From a contractor’s point of view, equipment must be practical, cost-effective, and easy to manage. This machine meets those expectations well.
Main advantages include:
- One machine handles two tasks
- Lower investment compared to separate equipment
- Reduced labor dependence
- Better control over concrete cost and schedule
These benefits help small teams stay competitive and manage projects with fewer resources.
How To Choose The Right Vertical Shaft Concrete Mixer Pump
Choosing the right model depends on real project needs rather than maximum specifications.
Key points to consider:
- Match mixing capacity to daily concrete demand
- Select a suitable mixing structure for the aggregate size
- Check the pumping distance and height requirements
- Consider site space and power supply conditions
Making the right choice improves efficiency and avoids unnecessary costs. This step also helps prepare users for equipment inquiry and technical discussion.
Vertical Shaft Concrete Mixer Pump Manufacturer
YG Machinery focuses on manufacturing construction equipment designed for real job-site conditions. The Vertical Shaft Concrete Mixer Pump is developed for contractors who need stable mixing, smooth pumping, and easy operation on small and medium projects.
In addition to this product, YG Machinery also manufactures concrete delivery pumps, concrete mixers, self-loading concrete mixers, and concrete batching plants. These products cover different stages of concrete production and placement, allowing users to choose suitable solutions based on project size.
YG provides practical engineering design, flexible configuration options, and reliable after-sales service. Equipment support, spare parts supply, and technical guidance help users keep machines running smoothly throughout their service life.








