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// Shot Blasting Machine
Portable shot blaster
Technology
Wheelabrator Blasting
Application
Concrete / Plate / Pipe
Investment
Light
Portable shot blasting machine
The Closed-circuit Road Surface Movable Portable Shot Blasting Machine is a compact, portable shot blaster designed for concrete floor roughness enhancement, asphalt pavement friction improvement, and rust removal on large steel plates. This mobile shot blasting equipment ensures efficient surface preparation with its lightweight, self-propelled design, ideal for industrial and construction applications.
During operation, precise shot abrasive control (via customizable particle size/shape) and adjustable walking speed enable operators to fine-tune shot flow rate and intensity. This flexibility delivers tailored surface treatment effects, from light texturing to aggressive profiling, ensuring optimal adhesion for coatings or safety compliance.
Available in hand-push type, vehicle-mounted type, and line-guided models, this movable shot blaster features a robust walking motor for independent mobility, 30% climb gradient capability, and forward/reverse operation.
- Compact & Quiet Design: “Space-saving, foundation-free design and quiet operation” emphasizes ease of use and installation without structural requirements.
- Portability: “Highly mobile” and “effortless portability” highlight seamless movement and adaptability.
- Performance: “Uniform, pristine finishes” conveys reliability and precision across diverse surfaces.
- Eco-Friendliness: “Eco-conscious technology” and “zero pollution” stress environmental responsibility without compromising results.
- Plates: Finish sheet surfaces for painting, coating, cutting, welding, and other processes.
- Pipes: Clean surfaces for painting, coating, drilling, welding, etc,.
- Marble, Blocks, Bricks, Tiles, Kerbstones, Slabs & Cement: Texture stone surfaces, improve roughness, provide anti-skid properties, and offer decorative effects.
- Process: Top cover shot-blasting ensures uniform finishing & efficient roughness processing;
- Method: Manual control and electri-driven for wheelabrator;
- Surface finishing: Surface roughness, Paint Stripping, and Asphalt removal;
- Design: Standard & customised option is available as per requirement;
- Lead Time: 3 to 4 weeks;
- Investment: Light;
Main model of portable shot blasting machine
Design by removing the asphalt on the road surface.
Design for walking shot blaster for inside big size pipes.
Design for the portable and large diameter pipe’s outer surface.
parameter of portable Shot Blasting Machine:
| Items | SA-270 | SA-550D | SA-850D |
|---|---|---|---|
|
Shot turbines quantity |
1 set |
2 sets |
2 sets |
|
Workable width |
270mm |
550mm |
800mm |
|
Walking speed |
0.5~23m/min |
0.5-33 m/min |
0.5-33 m/min |
|
Concrete surface |
180m2/h |
400m2/h |
600m2/h |
|
Steel plate surface |
40-50 m2/h |
80-100 m2/h |
120-160 m2/h |
|
Shot abrasive diameter |
Ø1.2-1.5mm |
Ø 1.5-1.8mm |
Ø 1.5-1.8mm |
|
Overall size |
1000*300*1100mm |
2050*725*1460mm |
1950*1020*1550mm |
Detailed technical of Mobile shot blaster
Movable Shot Turbines:
Movable Shot Turbines: Adjustable RPM range (2200–3800) to maximize abrasive projectile velocity, paired with an optional electronic inverter speed control for precision adjustment and energy efficiency.
Movable conveyor:
Movable conveying: The conveyor feature manganese liners to prolong their service life, and bearing is specifically designed with a labyrinth shape to prevent leakage of the steel media.
Shot blasting room:
Reinforced Cabinet Design: Built with a 12mm wear-resistant steel cabinet, welded reinforced construction, and 65 manganese-steel liners for unmatched abrasion resistance and long-term durability.
Separator:
Separator: integrates DISA and Pangborn technologies, efficiently sorting abrasives into three distinct classes with a remarkable 99.5% efficiency rate, ensuring high-performance separation in industrial applications.
Electrical control system:
PLC: operates across all voltage ranges, features comprehensive motor overload protection, and integrates an HMI for real-time monitoring of all components, ensuring operational safety and efficiency.
Elevator:
Elevator: lifts abrasive materials to the separator via a durable foundry-cast bucket, while an integrated tension device ensures belt stability, effectively preventing slippage during operation
Movable dust collector:
Dust collector: With a high-efficiency cartridge filtration system, achieving 99.9% effectiveness, easily replaceable cartridges to streamline maintenance & ensure uninterrupted, hassle-free operational performance.
FAQs
What is a portable shot blaster used for?
How does a portable shot blaster work?
What surfaces can a portable shot blaster treat?
What’s the difference between hand-push and vehicle-mounted models?
Surface Finishing solutions Projects
// Manual mobile shot blaster designs for the Steel plate, concrete floor and tube projects //
Shandong Sino Abrator manufacture co.,ltd
Tel./Whatsapp
+86 133 3333 234
INFO@SINOGRANALLADO.COM
Address
Haibin industry area, Huangdao District, Qingdao, 266400, CHINA
WE ARE WORLDWIDE
With our knowledge and experience, we are your reliable partner in manufacturing and assembly of wheelabrator blasting solutions worldwide.