| Portability | Urban maintenance, Small workshops | Industry Standard: Non-mobile units Our Base (DB150): Wheeled chassis (ISO 704) Our Advanced (DB800): Trailer-mounted ▲▲ (Max load: 1,200 kg) | ▲ Base: Easy relocation for tight spaces ▲▲ Advanced: Transport-ready for large sites | Base: Limited payload capacity (200 kg) Advanced: Requires vehicle for towing |
| Noise Level | Residential areas, Indoor use | Industry Standard: 90 dB(A) Our Base: 85 dB(A) (ISO 1996) Our Advanced: 80 dB(A) ▲ (Quieter than a lawnmower) | ▲ Base: 15% quieter than industry norms ▲▲ Advanced: Complies with urban noise regulations | Higher cost for advanced noise reduction tech |
| Abrasive Capacity | Heavy industrial cleaning, Large-scale projects | Industry Standard: 500 L tanks Our Base: 200 L ▲ Our Advanced: 800 L ▲▲ (ASTM C150 abrasive standard) | ▲ Base: Compact for storage ▲▲ Advanced: 60% larger capacity than industry average | Base: Frequent refills needed for big jobs |
| Pressure Output | Surface stripping, Coating removal | Industry Standard: 80 PSI Our Base: 100 PSI ▲ Our Advanced: 120 PSI ▲▲ (ISO 11114-2 certification) | ▲ Base: 25% higher pressure for faster cleaning ▲▲ Advanced: Handles heavy-duty materials like steel | Advanced models require专业 operator training |
| Material Durability | Corrosive environments, Marine use | Industry Standard: Carbon steel Our Base: Stainless Steel 304 ▲ (ASTM A240) Our Advanced: Duplex Stainless Steel ▲▲ | ▲ Base: Resists 50+ chemical exposures (ASTM D543) ▲▲ Advanced: 3x longer lifespan in saltwater | Higher material costs for advanced models |
| Warranty Coverage | Long-term industrial clients | Industry Standard: 1 year Our Base: 1 year + 3-year parts ▲ Our Advanced: Lifetime warranty ▲▲ | ▲ Base: Competitive with industry norms ▲▲ Advanced: Unique in class for durability guarantees | Base: Limited coverage for accidental damage |