Towable passenger boarding steps for narrow body aircraft
Parallelogram-stair with adjustable platform height-range. Available either with Ackermannsteering underneath the platform or with centre pivotal steering at the lower end.
- Type: 5.17
- Payload : 320 kg/m²
- Number of steps: 17
- Platform : 1 appr. 1250 x ca. 1200 mm
- Stair inclination : 24° – 40°
- Walk area lining : Alusingen – Step profile
- Release pressure for sliding rail : 200 N
- Height range : 2400 – 3550 mm
- Length max. 24° : appr. 7550mm
- Length max. 40° : appr. 6900 mm
- Height max. 24° : appr. 5000 mm
- Height max. 40° : appr. 6160 mm
- Width max. : appr. 2340 mm
- Turning circle : appr. 4900 mm
- Deadweight : 1760 kg
- Max. permitted windspeed : 40 KN ( 20,57 m / sec. )
- Max. permitted towing speed : 25 km / h
- Max. permitted ground inclination : ± 3°
- Temperature range : + 50°C bis -20°C