

When you need to clean, roughen, or get concrete surfaces ready for coatings, a Concrete Floor Bead Blaster is the perfect tool. It transforms worn, dirty floors (such as those in factories or garages) into smooth, usable areas—saving far more time than manual cleaning methods.
What Is A Concrete Floor Bead Blaster?
A Concrete Floor Bead Blaster (also called a concrete bead blasting machine) is equipment made to treat concrete floors. It uses small metal beads (called “shot”) to hit the floor at high speed. This process removes dirt, old paint, or weak concrete layers, while roughening the surface to help new coatings (like epoxy) stick better. It’s a must-have for floor renovation or surface preparation jobs.
How Does A Concrete Floor Bead Blaster Work?
The Concrete Floor Bead Blaster works in 5 simple steps:
- Load metal shot into the machine’s hopper.
- Turn on the machine—an impeller spins fast to shoot the shot at the floor.
- The shot hits the floor hard, removing dirt, old coatings, or rough spots.
- A vacuum system picks up used shot and dirt.
- Clean shot goes back to the hopper (to reuse), and dirt collects in a bin for easy disposal.


Key Features Of A Concrete Bead Blaster Machine
Our Concrete Floor Bead Blaster has practical features that make projects easier:
- Fast Working Speed: It treats 100–150 square feet per hour, much faster than scrubbing by hand.
- Easy to Operate: The simple control panel lets new users learn to run it in 30 minutes.
- Shot Recycling: It reuses metal shot, so you don’t buy new shot often (saves money).
- Durable Steel Parts: Strong materials mean it works for years, even with daily use.
- Dust Control: The vacuum keeps most dust from spreading—cleaner and safer for workers.
Technical Specifications Of The Shot Blasting Floor Machine
Our Concrete Shot Blaster has specs tailored for practical use:
| 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 | |||


Applications Of The Concrete Floor Bead Blaster
The Concrete Floor Bead Blaster works for many projects:
- Industrial Factory Floors: Cleans oil stains and roughens surfaces for slip-resistant epoxy coatings.
- Garage Floors: Removes old paint/rust, so new coatings stick better (easy to clean later).
- Warehouse Floors: Repairs worn areas to handle heavy forklift traffic.
- Retail Store Floors: Cleans quickly, so stores can reopen soon after renovation.
Customer Cases Of The Industrial Floor Blaster
Our Concrete Floor Bead Blaster has helped these customers:
- Case 1: Factory Floor Renovation
A small manufacturing factory had a 500-square-meter floor covered in oil and old paint. They used our machine to treat the floor in 4 hours—fast enough to avoid stopping production for long. After applying epoxy, the new floor has lasted 2 years without peeling. - Case 2: Garage Floor Upgrade
A car repair shop wanted to repair its 200-square-meter, sticky, and chipped garage floor. Our Concrete Floor Bead Blaster finished the job in 2 hours. The new protective coating now resists oil spills and is easy to wipe clean.


Operation And Maintenance Guide For The Floor Shot Blast Machine
To keep your floor shot blast machine working well:
Operation Steps
- Pre-Work Check: Ensure the shot hopper is full, the dust bin is empty, and the power cord is undamaged.
- Position The Machine: Push it to the start of the floor area; adjust the working width.
- Start Working: Turn on the dust collector first, then the blaster. Move slowly (don’t rush—this ensures good treatment).
- Finish Up: Turn off the blaster first, then the dust collector. Empty the dust bin and check shot levels for next use.
Maintenance Tips
- Daily: Wipe the machine and empty the dust bin after use.
- Weekly: Check for loose screws and inspect the impeller for damage.
- Monthly: Lubricate moving parts to keep them smooth.
- Quarterly: Replace the dust collector filter if it’s dirty (keeps dust control strong).
Get Started With Your Surface Preparation Project Now
If you need to renovate your concrete floor, our Concrete Floor Bead Blaster is the right pick. It’s fast, easy to use, and saves you time and money—whether you’re working on a small garage or a big factory floor.
Contact us to get special offer now! WhatsApp/WeChat 008613837159132










