Overview
JSTY5070KTE is a pure-electric mobile passenger boarding stair designed for airport ground operations. Based on the Qingling EV100 electric class II chassis (QL1070BEVECHA2Y), the unit provides a wide lifting range and capacity for up to 88 passengers. Main components use established-brand parts (VCU02 vehicle controller, YTD060W23 drive motor, KTZ50X35S motor controller), delivering compatibility with domestic aircraft types and compliance with current ground handling requirements.
Technical specifications
Driving motor modelYTD060W23
Travel motor controller modelKTZ50X35S
Energy storage device modelL173TB2
Chassis modelsQL1070BEVECHA2Y
Passenger elevator working height (mm) 21504800 /. 22005800
Curb weight kg7650 / 7600 / 7550
Overall dimensions (L × W × H) (mm)7450×2500×4900 / 7800×2340×3600 / 7450×2500×3600
Number of steps 23 / 28
Maximum tilt Angle of ladder body ( ° ) :37.5 / 37
total energy of the power source (kWh): 106.95
Platform dimension (D × W) (mm) : 4150× 2200 / 3350 ×2200
Step dimension (D × W × H) (mm) :292×1500×192
Additional Options : Available upon request