

Are you struggling with secondary structure column pouring on upper floors?
Traditional manual pouring often causes:
- slow construction speed
- uneven concrete filling
- high labor cost
- difficult operation in narrow construction areas
A secondary structure concrete pump solves these problems by delivering fine stone concrete or mortar directly through pipelines to the pouring location, improving efficiency and reducing labor.
Secondary Structure Concrete Pump Parameters
| Model | Dimensions (mm) | Motor Power | Allowed Aggregate | Vertical Conveying Distance | Pump Pipe | Conveying Height | Rated Voltage |
| YG300 | 915550550 | 3KW | Fine stone, gravel 5-16 | 3M | Standard | 3M | 380V |
| YG400 | 1140635760 | 7.5KW | Fine stone, gravel 5-16 | 4M | Standard | 4M | 380V |
| YG500 | 1140660760 | 7.5KW | Fine stone, gravel 5-16 | 5M | Standard | 5M | 380V |
Compared with a standard small concrete pump machine, this type of pump is more suitable for secondary structure work with fine aggregates and limited space.
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Key Features That Contractors Care About
1.High Pumping Efficiency
Concrete output:
8–10 m³/h
This allows contractors to complete secondary column pouring faster, reducing construction time.
Typical projects include:
- residential buildings
- commercial buildings
- masonry column filling
2.Pumping Height for Multi-Floor Buildings
Vertical delivery distance:
30–60 m
Horizontal delivery distance:
80–150 m
This allows concrete to reach upper floors without manual lifting, greatly improving efficiency.
3.Compact Size for Narrow Construction Sites
Secondary structure pumps are designed for tight construction environments where large concrete pumps cannot operate.
Applications include:
- interior column pouring
- corridor construction areas
- narrow building floors
Their compact design allows easy movement around the job site.
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Main Applications of Secondary Structure Concrete Pump
The secondary structure concrete pump is widely used for:
- secondary structure column pouring
- ring beam and structural beam filling
- fine stone concrete transportation
- floor heating concrete filling
- tunnel and foundation grouting
It is especially suitable for high-rise buildings and narrow construction environments where large concrete pumps are difficult to use.
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Why Contractors Choose YG Concrete Pumps?
✔ Compact design for narrow construction sites
✔ Pumping height up to 60 m
✔ Output up to 10 m³/h
✔ Stable hydraulic system
✔ Factory direct price
YG Machinery provides reliable concrete pumping equipment for contractors worldwide.
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Looking for a reliable concrete pump for column pouring projects?
YG offers customized configurations for different construction needs.
👉 Contact us now to get the latest price and working video.






