STI Concrete Floor Shot Blaster 23″
STI Concrete Floor Shot Blaster 23″ is a high-performance self-propelled shot blasting machine engineered for concrete surface preparation, coating removal, and concrete profiling in commercial, industrial, and specialty flooring applications. The IMPACTS S600E is the largest mobile shot blaster in the IMPACTS Americas lineup, featuring a dual-wheel blasting system, a powerful 30 HP (22 kW) motor, and a 23.6-inch (600 mm) blasting width. Designed for maximum productivity, it delivers production rates of up to 4,000 sq. ft. (400 m²) per hour, outperforming comparably sized shot blasters in both brush blasting and aggressive coating removal. Its exceptional power also makes it highly effective for steel deck surface preparation and other demanding large-scale projects.
Built for reliability and continuous production, the STI Concrete Floor Shot Blaster 23″ combines optimized weight, a strong drive motor with an integrated brake, and variable travel speed for smooth, controlled operation. The durable IMPACTS “Side-Force” Liner System with wear-resistant manganese metal extends machine life, while the height-adjustable drive handle with integrated controls enhances operator comfort. Compatible with dust collection systems, the S600E efficiently removes epoxy, coatings, adhesives, and contaminants while creating a consistent surface profile in a single pass, reducing labor time and increasing productivity for commercial flooring systems, industrial facilities, and large concrete or steel surface preparation projects.
Main Features
- Self-propelled dual-wheel shot blasting system
- 23.6″ (600 mm) blasting width for maximum surface coverage
- Powerful 30 HP (22 kW) motor
- Production rates up to 4,000 sq. ft./hr. (400 m²/hr.)
- Variable travel speed up to 124 ft./min. (38 m/min.)
- Largest mobile shot blaster in the IMPACTS Americas lineup
- Superior performance for brush blasting and aggressive coating removal
- Excellent for steel deck surface preparation and large commercial projects
- Optimized weight for stability and productivity
- Durable IMPACTS “Side-Force” Liner System with wear-resistant manganese metal
- Height-adjustable drive handle with integrated controls
- Strong drive motor with integrated brake
- Compatible with dust collection systems for cleaner operation
Specifications
| Property | Value |
|---|---|
| Blasting Width | 23.6 in. (600 mm) |
| Motor Power | 30 HP (22 kW) |
| Power Supply | 480V / 60Hz / 63A |
| Travel Type | Self-Propelled |
| Travel Speed | Variable, up to 124 ft./min. (38 m/min.) |
| Production Capacity | Up to 4,000 sq. ft./hr. (400 m²/hr.) |
| Application | Concrete surface preparation, coating removal, concrete profiling, and steel deck surface preparation |
| Dimensions (L × W × H) | 73 × 29 × 41 in. (1855 × 745 × 1050 mm) |
| Weight | 1,157 lbs. (525 kg) |





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