TK-eKT44 Electric Passenger Stair is a newly designed electric driven passenger stair which is built on reliable market-proven electric commercial chassis, it is applicable for aircraft ranges from 2300-4400mm.
Item | Specifications |
Motor | Type: Permanent magnet synchronous motor Insulation Level: H Rated power 60KW Ingress Protection: IP67 Rated Torque: 310Nm |
Motor Controller | Control Method: Vector control Continuously Working Current: 235A Ingress Protection: IP67 |
Battery | Type: Lithium iron phosphate Rated Capacity: 180AH Rated Voltage: 540V Ingress Protection: IP67 Total Power:96.77kWh |
Chassis | Branded commercial chassis | Minimum Stable Speed | 1.0 (Turtle speed) /3km/h worm speed |
Overall L*W*H | 7450*2330*3580mm | Working Temperature | -30-60℃ |
Wheelbase | 3360 mm | Recharge Mileage | 100 KM |
Gross Vehicle Weight | 6700 KG | Recharge Mileage (Large Airport) | 128 KM+62 rounds |
Service Range | 2300-4400 mm | Recharge Mileage(Medium Airport) | 127 KM+62 rounds |
Number of Stairs | 7+14 (flipping stairs) | Recharge Mileage (Small Airport) | 126 KM+63 rounds |
Stair Dimensions | 278*1500*195 mm | Charging Method | Rapid charging (500-750V DC) |
Maximum Speed | 60 KM/H |
Applicable Aircraft:
Suitable for medium to large aircraft such as A318, A319, A320,B707,B727, B737,TU-134, TU-154, Bae ATP, CANADAIR, DC8, IL-62M
Reliable market-proven electric commercial chassis, featuring with low stable speed, low service range and long endurance.
Branded hydraulic motor, featuring with long duration and reliable performance.
Well-designed electrical system with maloperation-prevention design and interlock protection to ensure a safe operation.
Advanced programmable logic controller, reliable and easy to diagnose.
Patented anti-slippery aluminum alloy stairs, side panel and arch-handrails, featuring with good ergonomic and safety design.