Floor Shot Blaster for High-Quality Surface Preparation | YG Machinery

In industrial flooring, warehouse and workshop construction, bridge waterproofing, airport runway maintenance, and highway repair, surface preparation directly determines the adhesion of subsequent coatings and the overall quality of the project. Many contractors encounter problems including:

• Difficulty in thoroughly removing surface laitance;
• Low efficiency and uneven results from manual grinding;
• Severe dust pollution and substandard working environment;
• Poor adhesion and easy detachment of subsequent epoxy, polyurethane, and anti-slip coatings.

These pain points are precisely the core reasons for the widespread adoption of floor shot blasters. They provide an efficient, environmentally friendly, controllable, and consistent surface pretreatment method, making them standard equipment for modern flooring projects and infrastructure construction.

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Floor Shot Blaster Parameters

Model		YG-270(Single)	YG550/600(Double)	YG-850(Double)
Shot Blasting Wheel Diameter		200mm
Working width		270 mm	550/600 mm	800 mm
Walking speed		0.5~20 m/min	0.5~33 m/min
Concrete surface cleaning efficiency		≥180 m2/h	≥400 m2/h	≥600 m2/h
Steel plate surface cleaning efficiency		15-25 m2/h	75-100 m2/h	100-160 m2/h
Dust connection pipe diameter		120 mm	150 mm
Suggest the diameter of steel balls		1.2-1.5 mm	1.5-1.8 mm
Steel pill consumption		10 g/m2
Supporting dust collector		Seven-core automatic backflush vacuum cleaner	Eight-core automatic backflush vacuum cleaner
Shot wheel motor	Power consumption	11 kW	11*2 kW	15*2 kW
	Input Current	≤ 15 A	≤ 22*2 A	≤ 28*2 A
Walking motor	Power consumption	0.5 kW	1.5 kW
	Input Current	1 A	3 A
Size (mm)		1000*300*1100	1950*720/775*1400	1950*1020*1550
Weight		150 kg	570 kg	700kg
Power connection requirements		400V, 50Hz, 100A, CEE socket

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What is a Floor Shot Blaster?

A floor shot blaster uses high-speed steel shot to impact the surface, rapidly breaking down and recovering surface laitance, old coatings, and contaminants, while simultaneously creating uniform roughness, significantly improving the adhesion between the surface and subsequent coatings or waterproofing layers.

In the concrete flooring industry, it’s also known as a concrete floor bead blaster, specifically designed for large-area treatment of factory workshops, warehouses, and anti-slip surfaces.

If the project involves a larger road area, customers will also search for a road shot blasting machine for bridge decks, highways, or airport runways.

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Core Advantages of YG Floor Shot Blaster

1. High Efficiency and Stability, Consistent Treatment Results

YG’s floor shot blaster uses a high-speed, wear-resistant blasting wheel system, capable of processing 200–500 square meters per hour (depending on the model), 4–6 times more efficient than traditional grinding.

It ensures consistent roughness and controllable depth for both concrete and steel surfaces.

2. Fully Enclosed Circulation System, Dust-Free and Environmentally Friendly

Traditional grinding generates significant dust, failing to meet European and American construction standards.

YG shot blasting machines are equipped with industrial-grade filter vacuum cleaners, achieving:
Dust-free construction; Automatic shot circulation; More environmentally friendly and healthier construction.

Ideal for countries with stringent dust control requirements: Italy, Spain, Germany, Australia, the United States, etc.

3. Zero damage to the substrate, no structural damage

Shot blasting only affects a thin surface layer, with precise depth control, preventing damage to the concrete structure and avoiding micro-cracks. It is a better alternative to milling machines and grinders.

4. Multi-scenario compatibility, multi-purpose machine

The YG floor shot blaster can be used for:

• Industrial floor cleaning: Removing laitance, oil stains, and old coatings; standard pretreatment equipment before epoxy and PU flooring construction.
• Warehouse, parking lot, and logistics center floors: Creates uniform roughness on the surface, improving slip resistance.
• Pre-treatment for bridge waterproofing layer construction: Cleans concrete bridge surfaces, improving the adhesion of the waterproofing layer.
• Airport runways and port terminals: Removing rubber deposits, old coatings, and dirt, increasing the coefficient of friction.
• Highways and Municipal Roads: Road maintenance and asphalt pretreatment; can be used in conjunction with a large road shot blasting machine.

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Italy Project Case｜YG Floor Shot Blaster Delivered to Milan

In 2024, an industrial flooring construction company from Milan, Italy, approached YG. They faced the following challenges:

• The local project required dust-free construction, but the existing grinding machine generated too much dust;
• The concrete floor was hard, resulting in slow processing speed;
• The client complained of insufficient adhesion, causing the epoxy coating to peel easily;
• European equipment was too expensive, and ordering one unit required a 3-4 month delivery time.

After comparing several suppliers in China and Europe, they ultimately chose the YG 330 floor shot blaster + industrial dust extraction system.

Post-delivery results:

• Construction efficiency increased from 120㎡/h to 320㎡/h;
• The entire process was dust-free, meeting Italian environmental requirements;
• The floor roughness was uniform, significantly improving the adhesion of the subsequent epoxy coating;
• YG’s delivery time was only 10 days, and the customer was extremely satisfied.

The customer stated:

“YG’s floor shot blaster helped us secure two large contracts this quarter. The performance is stable, and the dust-free feature is amazing.”

They have now become a long-term cooperative customer of YG in Italy.

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Why Choose YG Machinery as Your Shot Blasting Supplier?

1. 15+ Years of Professional Manufacturing Experience

YG specializes in road machinery and flooring equipment, exporting its products to over 30 countries, including:
Italy, Australia, Brazil, Poland, Saudi Arabia, Thailand, Malaysia, Chile, etc.

2. Complete Model Selection and Customization Services

Available:

• 270mm, 330mm, 550mm shot blasting widths
• Push-type / Self-propelled type
• Industrial vacuum cleaner integrated solutions
• Customized voltages (220V/380V/415V)
• European CE certification

3. Direct from the manufacturer, more competitive pricing

YG is a manufacturing factory, not a trading company, providing a stable supply chain and higher cost-effectiveness to meet the global user’s search needs for “shot blasting machine for sale”.

4. On-site user training + video guidance + 24/7 after-sales support

Providing full-process technical support from model selection, transportation, installation to construction and commissioning.

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Shot Blasting Machine for Sale in YG Machinery

If you need a floor shot blaster that truly improves construction efficiency, meets environmental requirements, and enhances project quality, YG Machinery is your most reliable partner.

Whether you are:

• A flooring construction company;
• A road and bridge maintenance company;
• An industrial floor repair unit;
• An airport runway maintenance team.

YG can provide you with suitable concrete floor bead blaster or large-area road shot blasting machine solutions.