
Passenger Boarding Stairs
Towable and powered boarding stairs for safe passenger access.
TBD manufactures both towable and powered passenger boarding stairs. Towable stairs use telescopic and parallelogram construction for precision height adjustment while firmly ground-anchored, built from aluminium and stainless-steel architecture with heavy-duty anti-slip treads, robust awnings and buffering to protect the aircraft on docking. Powered boarding stairs offer diesel or electric drive with features such as a hydraulic drive system, wide top platform, top-platform control, self-levelling stabilisers, colour display and anti-collision approach.
Technical specifications.
| Towable (telescopic/parallelogram) and powered variants | |
| Diesel or electric drive on powered models | |
| Aluminium and stainless-steel construction | |
| Heavy-duty anti-slip treads | |
| Self-levelling stabilisers and anti-collision approach (powered) | |
| Fully compliant to ISO and IATA standards |
Use cases.
- ›Passenger boarding and disembarkation at remote stands
- ›Ground-anchored aircraft access with aircraft buffering protection
- ›Self-propelled boarding access (powered variant)
Replacements & compatible alternatives.
Comparable Ground Support Equipment (GSE) from other suppliers. Cross-shop on specs — confirm exact fit and compatibility with the supplier before specifying.



