Side-by-side
R-28 Series 28.5 V DC Rectifier 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)
R-28 Series 28.5 V DC Rectifier
by CDR Technology OÜ
High-current 28.5 V DC ground rectifier with 2,500 A overload headroom for reliable engine-start and avionics servicing of aircraft and helicopters.
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 | R-28 Series 28.5 V DC Rectifier | 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 | R-28 Series 28.5 V DC Rectifier | Watex Airport Runway Rubber Removal Vehicle (integrated UHP) |
|---|---|---|
| Output voltage | 28.5 (modes: 28 / 48 / 56) V DC | — |
| Continuous rated current | Up to 1,600 A | — |
| Overload current | Up to 2,500 A | — |
| Output channels | Up to 2 independent | — |
| Module swap / repair time | <10 min | — |
| Operating noise | <65 dB(A) @ 1 m | — |
| Features | Energy monitoring, black-box logging, eco mode | — |
| 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 |
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