The ABS-2045 Aircraft Passenger Boarding Stair is designed for servicing aircraft with doorsill heights between 2000 and 4500mm. Stair assembly is mounted on a self-propelled chassis with diesel engine and automatic transmission. Four straight down type stabilizers located at front and rear to provide maximum stability and prevent rocking of front platform. ABS-2045 uses the latest technology with simple electric and hydraulic circuits. Location and accessibility of all components have been designed to reduce maintenance time to a minimum.
TLD ABS-2045 Aircraft Passenger Stair Truck
Category: Stair Trucks
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Prices shown are for products sold in USA only. For pricing in regions outside of USA, please request a quote.
- Min. platform height: 79″ (2000 mm)
- Max. platform height: 177″ (4500 mm)
- Nominal tread width: 48″ (1,220 mm)
- Max. tread Capacity: 441 lbs. (200kg) each step
- Top platform size: 95 ” L x 75″ W (2400 x 1,900 mm)
- Top platform capacity: 3,086 lbs. (1400 kg)
- Top platform operating angle: +3.0 degrees / -3.5 degrees
- Length, stair retracted: 252″ (6405 mm)
- Width: 86″ (2,180 mm)
- Height, stair retracted: 128″ (3250 mm)
- Max. vehicle speed: 15.5 mph (25 km/h)
- Min. ground clearance: 6″ (160 mm)
- Vehicle tare weight (without canopy): 10,582 lbs. (4800 kg)
- Vehicle tare weight (with open side canopy): 11,243 lbs. (5100 kg)
- Turning radius, outside wheel: 228″ (5800 mm)
- Wind resistance in raised position: 74.5 mph (120 km/h)
- Min. platform height: 79″ (2000 mm)
- Max. platform height: 177″ (4500 mm)
- Nominal tread width: 48″ (1,220 mm)
- Max. tread Capacity: 441 lbs. (200kg) each step
- Top platform size: 95 ” L x 75″ W (2400 x 1,900 mm)
- Top platform capacity: 3,086 lbs. (1400 kg)
- Top platform operating angle: +3.0 degrees / -3.5 degrees
- Length, stair retracted: 252″ (6405 mm)
- Width: 86″ (2,180 mm)
- Height, stair retracted: 128″ (3250 mm)
- Max. vehicle speed: 15.5 mph (25 km/h)
- Min. ground clearance: 6″ (160 mm)
- Vehicle tare weight (without canopy): 10,582 lbs. (4800 kg)
- Vehicle tare weight (with open side canopy): 11,243 lbs. (5100 kg)
- Turning radius, outside wheel: 228″ (5800 mm)
- Wind resistance in raised position: 74.5 mph (120 km/h)
- Engine: Available in Tier 3 or Tier 4 final, 4-cylinder diesel engine.
- Automatic Transmission: Powershift transmission Graziano PST2 (standard version)
- Front Axle: Rigid mounted heavy duty steering axle
- Rear Axle: Rigid mounted heavy duty drive axle
- Dynamic Brakes (Service): Power assisted brakes: dry disks on front wheels and drums on rear wheels. Dual braking system (front and rear circuits are separated) for maximum safety.
- Brakes (Parking): The rear drum brakes are remotely operated from driver seat by a cable and lever which locks rear wheels.
- Steering: Hydraulically assisted steering.
- Stair: Telescopic stairs designed with electromechanical security latching to hold the stairs in elevated position. The steps and main platform floor are made of extruded aluminium profile.
- Tires: 225/70R15 / 225/70R15
- Fuel Tank Capacity: 60 litres/16US.gallons
- Hydraulic Tank Capacity: 70 litres/18.5US.gallons
- Hydraulic System: Modular design with hydraulic manifold. All cylinders are single-stage. Components include engine driven pump, emergency hand pump, and hydraulic oil tank with sight gauge and breather cap, return line filter and mesh strainer on suction line.
- Electrical System: 12 VDC negative ground, 90 AH battery, 55A alternator.
- Standard Lighting Package: Headlights, tail lights, turn signals, brake lights, warning beacon, LED stair and platform lights.
- Side View Mirrors: Two sides
- Instrument Panel: Fuel gauge, engine temperature, hour-meter; warning indicators: low oil pressure, stairs and stabilizers status
- Switches: Telescopic stairs, platform tilt, stabilizers, lighting, emergency engine stop
- Painting: RAL 9016



