

The Floor Shot Blaster for Sale in this case was supplied by YG Machinery to a road construction project in Thailand. The customer ordered a YG550 model road shot blaster, received the machine successfully, and confirmed that the performance met their project requirements. The equipment has already been put into use, and the customer expressed clear satisfaction with its working results and stability.
Project Background And Site Conditions In Thailand
This project was a city road surface preparation project in Thailand. The contractor needed to prepare the concrete road surface before applying a new coating layer. The goal was not to remove the whole road structure, but to improve surface condition and bonding strength.
The main construction purposes were:
- Improve surface roughness for better coating adhesion
- Remove old coating and surface laitance
- Prepare the road for follow-up treatment
However, the site conditions brought real challenges:
- High temperature and humidity during daily work
- Limited working hours due to traffic control
- Strong requirement for dust control in urban areas
Because of these conditions, the customer did not choose equipment randomly. The machine had to work stably under heat, finish work efficiently in a limited time, and keep dust under control.
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Customer Selection Logic Before Choosing The Machine
Before choosing a Floor Shot Blaster for Sale, the customer evaluated several surface preparation methods. Their decision process was practical and cost-focused, not brand-driven.
The customer first considered:
- Manual grinding machines
- Milling machines
After testing and comparison, these options were rejected due to:
- Low efficiency in large road areas
- Uneven surface results
- High labor costs and worker fatigue
The customer’s real selection standards were clear:
- Stable and uniform surface preparation quality
- Easy operation for local workers
- Reasonable maintenance and running cost
Based on these criteria, shot blasting became the preferred solution, and the customer started searching for a suitable floor shot blaster for sale that matched the road project’s needs.
Equipment Matching Points And Real-World Limitations
The selected YG550 model works as a road shot blasting machine designed for medium-scale road projects. It provided a balance between performance and operating cost.
Why this machine matched the project:
- Uniform shot blasting results across the road surface
- Strong cleaning ability for concrete roads
- Continuous operation suitable for daily road work
As a piece of concrete surface preparation equipment, it helped create a clean and rough surface without damaging the base structure.
At the same time, YG Machinery clearly explained real limitations:
- Not suitable for very narrow corners
- Requires a proper shot recycling setup
- Needs a stable power supply on site
These limits were acceptable for the customer and helped avoid wrong expectations. This transparency increased trust and improved cooperation efficiency.


Parameters of YG550 Floor Shot Blaster for Sale
| Model | YG550 | |
| Shot Blasting Wheel Diameter | 200 mm | |
| Working width | 550/600 mm | |
| Walking speed | 0.5~33 m/min | |
| Concrete surface cleaning efficiency | ≥400 m2/h | |
| Steel plate surface cleaning efficiency | 75-100 m2/h | |
| Dust connection pipe diameter | 150 mm | |
| Suggest the diameter of steel balls | 1.5-1.8 mm | |
| Steel pill consumption | 10 g/m2 | |
| Supporting dust collector | Eight-core automatic backflush vacuum cleaner | |
| Shot wheel motor | Power consumption | 11*2 kW |
| Input Current | ≤ 22*2 A | |
| Walking motor | Power consumption | 1.5 kW |
| Input Current | 3 A | |
| Size (mm) | 1950*720/775*1400 | |
| Weight | 570 kg | |
| Power connection requirements | 400V, 50Hz, 100A, CEE socket | |
Delivery Process And Export Support To Thailand
YG Machinery not only supplies the machine but also manages the export process carefully. The delivery was planned to reduce risk and ensure smooth installation.
Key steps included:
- Full machine inspection before shipment
- Secure packing for sea transport
- Clear export documents and manuals
Basic operation guidance was also provided to help the customer start work quickly after receiving the machine. This complete floor shot blasting machine process reduced downtime and helped the customer begin the project as scheduled.
On-Site Use And Customer Feedback After Installation
After installation, the machine was tested on-site on the first working day. The results were clear and measurable.
On-site performance showed:
- Improved surface roughness after one pass
- Stable blasting speed during operation
- Reduced manual labor compared to grinding
Customer feedback was practical rather than promotional:
- The machine was easier to operate than expected
- Surface quality met project standards
- Road preparation time was clearly shortened
These results confirmed that the equipment matched the real working conditions of the project.


What This Thailand Case Means For Other Buyers
This Thailand case offers a useful reference for buyers who are considering surface preparation equipment for similar environments.
This case is especially helpful for:
- Road contractors handling medium-scale projects
- Industrial floor builders needing stable surface results
- Overseas buyers working in hot and humid climates
Key lessons from this project:
- Shot blasting is more stable than grinding for large surfaces
- Correct machine size matters more than price
- Understanding site limits avoids wrong equipment choices
Both industrial floor shot blaster users and road contractors can use this case to evaluate whether shot blasting fits their own projects. The same logic also applies to other road surface treatment machine applications.
When A Floor Shot Blaster May Not Be The Best Choice
Although effective, a Floor Shot Blaster for Sale is not suitable for every situation. Clear boundaries help buyers make better decisions.
It may not be the best choice for:
- Very small repair areas
- Projects with an extremely low budget
- Sites without power or space for a recovery system
In these cases, simpler tools may be more cost-effective. This honest clarification helps filter mismatched inquiries and supports long-term cooperation.









