Side-by-side
ALLEGRA HD single-aisle flat-bed seat vs Watex Airport Runway Rubber Removal Vehicle (integrated UHP)
Spec comparison for two products on Aviation Souk. Both compete in Ground Support Equipment (GSE).
Ground Support Equipment (GSE)
ALLEGRA HD single-aisle flat-bed seat
by Aviointeriors S.p.A.
A full-flat business-class seat engineered for single-aisle aircraft, offering lie-flat beds on narrowbody A321 and Boeing 737 operations.
Ground Support Equipment (GSE)
Watex Airport Runway Rubber Removal Vehicle (integrated UHP)
by Watex (Nanjing Watex Tech Co., Ltd.)
Self-contained ultra-high-pressure truck system that removes touchdown-zone rubber deposits and restores runway friction in a single pass.
| Cost of ownership | ALLEGRA HD single-aisle flat-bed seat | Watex Airport Runway Rubber Removal Vehicle (integrated UHP) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | ALLEGRA HD single-aisle flat-bed seat | Watex Airport Runway Rubber Removal Vehicle (integrated UHP) |
|---|---|---|
| Flat-bed length | 77–81 in (196–206 cm) | — |
| Seat width | 20–23 in (51–58 cm) | — |
| Cabin layout | 2-1 alternating (single-aisle) | — |
| Aircraft compatibility | Airbus A321, A321XLR; Boeing 737 MAX | — |
| Actuation | Electrical — full flat | — |
| Aisle access | Direct or near-direct from all positions | — |
| Optional features | Lumbar support, massage, modular personal storage | — |
| Max operating pressure | — | 2,780 bar (40,000 psi) |
| Cleaning width per pass | — | 1,800 mm |
| Rubber removal speed | — | 3,000–5,000 m²/h |
| Clean water tank capacity | — | 10,000–12,000 litres |
| Debris/wastewater tank capacity | — | 10,000–12,000 litres |
| Sustained operating time per fill | — | ~5 hours |
| Wastewater recovery rate | — | ~95 % |
| Main engine power (chassis) | — | 316–415 kW |
| Auxiliary engine power | — | 268–315 kW |
| Gross vehicle mass | — | 31,000–38,000 kg |
| Operating temperature range | — | −6 to +50 °C |
| Control system | — | PLC + touch screen, stepless speed regulation |
Decide
Ask Aviation Souk to pick for your tender.
The AI weighs both products against your specific brief — airport, certifications, lead time, budget — and tells you which fits.
Ask the AI →