Product Standard
IATA AHM 920 Motorised Passenger Boarding Ladder Functional Details
MH/T6029-2014 Passenger boarding ladder
EN12312-1 Specific requirements for aviation ground equipment-1 Passenger boarding ladder
GB/T 18488-2006 Electric motors and their controllers for electric vehicles
GB/T 24347-2009 DC/DC converter for electric vehicles
GB/T 18384-2001 Safety requirements for electric vehicles
GB/T 18487-2001 Conductive charging system for electric vehicles
GB/T 20234-2015 Connection devices for conductive charging of electric vehicles
GB/T 27930-2011 Communication protocol between non-vehicle-mounted conductive charger and battery management system for electric vehicles
DB11/Z993-2013 Technical specification for electric vehicle remote service and management system
Technical Specification
Lift height range of passenger lift: 2200～4800mm
Platform size (L×W): 3400×2200mm
Stroke of movable platform: 400mm
Step ladder size and quantity:
Sliding ladder (L×W×H): 1400×300×180mm, 9 steps;
Fixed ladder (L×W×H): 1400×300×180mm, 12 steps;
Tail ladder (length × width × height): 1370 × 300 × 145 1 step
Ladder body and horizontal angle: 32 ° ~ 39 ° (35.5 ° when the ladder is lowered to the platform level low)
Minimum ground clearance ：180 mm
Outer diameter of channel circle ：14300 mm
Wheelbase : 3360 mm
Front/rear wheelbase ：1685mm/1525mm
Overall dimensions (L×W×H): 7800mm×2450mm×3275mm
Vehicle mass: 6800kg
Approach angle: not less than 10°
Departure angle: not less than 5°
Effective rated load: 5440kg (68 persons)
Load per step: 160kg(2 persons)
Platform design load: 1920kg (24 persons)
Maximum speed: 80km/h (when the upper platform is lowered to the lowest position)
Minimum stabilised speed: 0.8km/h
Maximum Climbing Capacity: not less than 10 per cent
Front and rear tyres: 7.00R16 14PR
Range: 240Km
Endurance: 157km + 76 pick-up operation cycles (for large airports)
157km + 77 pick-up operation cycles (for medium-sized airports)
Capable of travelling 156km + 77 pick-up operation cycles (at small airports)
Power pack battery: lithium iron phosphate battery pack, 97.66kwh
Power battery rated voltage (V): 537.6VDC
Battery capacity (Ah): 180 Ah
Auxiliary power supply voltage (V): 12VDC
Drive motor continuous power (kw): 60
Drive motor peak power (kw): 110
Rated speed of drive motor (rpm): 1850
Maximum speed of drive motor (rpm): 4500
Working environment temperature: -30℃-60℃
