Side-by-side
Sherpa 4x4 / 6x6 vs SUOLONG-AFFF3% ICAO
Spec comparison for two products on Aviation Souk. Both compete in Fire Safety & Rescue.
| Cost of ownership | Sherpa 4x4 / 6x6 | SUOLONG-AFFF3% ICAO |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 1 |
Specs
Technical specifications.
| Spec | Sherpa 4x4 / 6x6 | SUOLONG-AFFF3% ICAO |
|---|---|---|
| 4x4 water tank | Up to 6,000 L | — |
| 6x6 water tank | Up to 10,000 L | — |
| Powder unit (both) | Up to 250 kg | — |
| 4x4 pump output | Up to 4,500 at 10 bar L/min | — |
| 6x6 pump output | 6,000 at 10 bar L/min | — |
| 4x4 monitor (SM 30) | 3,000 L/min, 65 m range | — |
| 6x6 monitor (SM 60) | 5,000 L/min, 85 m range | — |
| Max speed | >115 km/h | — |
| Acceleration | 0–80 km/h beyond ICAO requirement | — |
| 4x4 max operating weight | 20 tonnes | — |
| 6x6 operating weight | 26–29 tonnes | — |
| 4x4 length | 7.3 m | — |
| 6x6 length | 10.1 m | — |
| Height × width (both) | 4,050 × 2,550 mm | — |
| Crew capacity | Up to 4 seats | — |
| Chassis options | Renault / MAN / Mercedes / Scania 4x4 or 6x6 | — |
| Emissions | Euro 3 to Euro 5 | — |
| Foam type | — | AFFF (aqueous film forming foam) |
| Mixture ratio | — | 3% |
| Density (25°C) | — | 1.00 g/cm³ |
| Viscosity (20°C) | — | 2 mm²/s |
| Viscosity (0°C) | — | 5 mm²/s |
| Appearance | — | Pale yellow liquid |
| pH (20°C) | — | 7.5 |
| Precipitate | — | ≤0.2 % V/V |
| Spreading coefficient | — | Positive mN/m |
| Freezing point | — | ≤ −15 °C |
| Foam expansion ratio | — | ≥ 7.5 |
| 25% drainage time | — | ≥ 4 min |
| Storage temperature | — | −10 to +60 °C |
| Shelf life | — | Up to 15 years (unopened) |
| Water compatibility | — | Soft, hard, fresh, brackish and sea water |
| Agent compatibility | — | All dry powders and known finished foams |
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