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Blastrac 1‑15DSGI Three‑Phase Shot Blaster, 230/460V

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  • 15" blast pattern
  • Prepares 2,690 sq ft per hour
  • 230V/460V auto-sensing voltage motor
  • AC inverted drive-motor for work on ramps and inclines
  • Ideal for large industrial jobs
Availability: Typically in stock (Details)
Store Pickup Not Available

Product Information

Strip, Clean, and Profile in One Easy Step!

This Walk-Behind Self-Propelled Shot Blaster Is Ideal for Large Industrial Jobs!


Easy Surface Prep in One Step

The Blastrac 1-15DSGI is ideal for improving traction and skid-resistance as well as preparing concrete surfaces prior to the application of paint and coatings. It strips, cleans, and profiles both concrete and asphalt in one easy step for maximum labor and time savings.


Self-Propelled Design, Easy Operation

The Blastrac 1-15DSGI features forward and reverse self-propelled operation, which results in improved productivity plus a more even and consistent blast pattern and surface profile.


Consistent Performance—Even on Ramps and Inclines!

The Blastrac 1-15DSGI has an AC Inverted drive-motor with integrated brake, helps maintain speed on ramps and inclines, making it the ideal choice for restoring skid resistance and traction in parking garages or on warehouse floors. This also improves your productivity as it generates a more even and consistent blast pattern and surface profile.


High Productivity in a Compact Package

The Blastrac 1-15DSGI features a heavy-duty blast wheel drive system powered by a 20.0 HP motor. With a 15” blast pattern, this unit can prepare up to 2,690 square feet per hour, consuming abrasive at about 1.6 lbs per 100 square feet or 42 lbs per hour.  


A convenient slide-out screen in the shot hopper facilitates the removal of large debris, making it easy for the operator to clear obstructions quickly and efficiently.


Easy to Control, Easy to Transport

The Blastrac 1-15DSGI weighs 1,093 lbs, but, thanks to a quick-lift rear caster assembly, transports easily to, from, and around the job site.


The highly visible, easy-to-use control panel is located within easy reach. Even with minimal training, new operators can position the unit into place and start achieving great results.


Versatile Power Consumption

The Blastrac 1-15DSGI operates on 230V or 460V power thanks to an auto-sensing voltage control motor. The 20 HP motor is UL certified for operator safety.


Perfect for Industrial and Commercial Jobs

The Blastrac 1-15DSGI is ideal for medium to large jobs in industrial settings, warehouses, factories, roads and bridges, retail stores, and supermarkets. This shot blaster is also suited for road and airport maintenance, asphalt blasting, decontamination, and more. 


Low-Dust, Cleaner Job Sites

When connected to the appropriate dust collector, the Blastrac 1-15DSGI operates virtually dust-free, ensuring you can achieve the desired surface profile while complying with OSHA dust regulations.



  • Blasting Width: 15"
  • Travel Speed: Up to 82 ft/min
  • Productivity: Up to 2,690 sq ft per hour on concrete
  • Blast Motor: 20 HP
  • Voltage: 460/230V, 60 Hz
  • Amperage: 27/52 amps
  • Power Cord: 60 feet
  • Dust Hose Connection: 6”
  • Dimensions: 71" L x 23" W x 47" H
  • Weight: 1,093 lbs


Note: Not available in all states.



More Information
Volts 460/230
Amps 27/52
Blasting Width 15 Inch
Electrical Phase Three
Vacuum Hose Diameter 6 in.
Production Rate Up to 2690 sq.ft./hr
Cord Length 60 ft.
Brand Blastrac
Category Shot Blasters
Condition new
Manufacturer Model Number 970554001
Manual / Schematic