JSTY5070KTE passenger boarding ladder (electric) Technical Specification

passenger boarding ladder (electric) Technical Specification

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℃