Side-by-side
TBL 190 Towbarless Tractor (Diesel / Hybrid-Electric) vs Watex Airfield / Runway Marking Removal Vehicle (UHP, supplied by Watex)
Spec comparison for two products on Aviation Souk. Both compete in Ground Support Equipment (GSE).

Ground Support Equipment (GSE)
TBL 190 Towbarless Tractor (Diesel / Hybrid-Electric)
by Kalmar Motor AB
Heavy-duty towbarless tractor with a 35,000 kg lift capacity, covering single-aisle to mid-range wide-body aircraft in diesel, hybrid, or full-electric form.

Ground Support Equipment (GSE)
Watex Airfield / Runway Marking Removal Vehicle (UHP, supplied by Watex)
by Watex (Nanjing Watex Tech Co., Ltd.)
UHP truck-mounted water-blasting system purpose-configured for chemical-free removal of airfield runway and taxiway paint markings.
| Cost of ownership | TBL 190 Towbarless Tractor (Diesel / Hybrid-Electric) | Watex Airfield / Runway Marking Removal Vehicle (UHP, supplied by Watex) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | TBL 190 Towbarless Tractor (Diesel / Hybrid-Electric) | Watex Airfield / Runway Marking Removal Vehicle (UHP, supplied by Watex) |
|---|---|---|
| Cradle lift capacity | 35,000 kg | — |
| Diesel engine output | 208 kW | — |
| Electric motor output | 100 kW | — |
| Range extender (hybrid) | 90 kW | — |
| Battery capacity (electric/hybrid) | 72 kWh | — |
| Emission standard (diesel) | Stage 5 | — |
| Dry weight | 15,100–16,260 kg | — |
| Overall length | 8,100–8,305 mm | — |
| Overall width | 3,540 mm | — |
| Solo speed | 30 km/h | — |
| Towing speed | 23 km/h | — |
| Operating pressure (standard markings) | — | 1,500–2,000 bar |
| Maximum pressure (heavy/multi-layer) | — | Up to 3,000 bar |
| Nozzle count per panel | — | 24–42 orifices |
| Water consumption | — | ~22 L/min |
| Vehicle gross weight | — | ~26 tonnes |
| Water tank capacity | — | ~950 litres (250 US gal) |
| Tank material | — | 304 stainless steel, 4 mm |
| Filtration | — | Three-stage, 200 gpm, 1 µm final |
| Diesel engine | — | Cummins or Weichai |
| Control system IP rating | — | IP 65 |
| Chemical use | — | None — pure water only |
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