JSTY5070KTE Automotive passenger stair is a new type of pure electric airport ground equipment designed and manufactured by Tianyi Joint-stock Company for passengers to get on and off planes. The whole machine adopts Qingling EV100 electric class II chassis. Main accessories are selected famous brand products, high reliability, advanced technical performance, complete functions. Pure electric energy saving performance is superior in line with the demand for green environmental protection; The product has beautiful appearance, wide lifting range, wide application range, simple, safe and advanced design can meet the current use of all domestic aircraft models. Main Technical Parameter Driving motor model：YTD060W23 Travel motor controller model：KTZ50X35S Energy storage device model：L173TB2 / GXB2-G7A-6P42S Chassis models：QL1070BEVECHA2Y / QL1070BEVECCAY Curb weight （kg）：7600 / 7550 / 7350 Overall dimensions (L × W × H) (mm)：7800×2340×3600 / 7450×2500×3600 / 7890×2430×3500 Number of steps：28 / 23 Maximum tilt Angle of ladder body (°) : 37 / 37.5 Additional Options : Available upon request Jiangsu Tianyi Aviation Industy Co., Ltd. Factory: No.2 Hang Kong Road High-tech zone, Jianhu county, Yancheng City, Jiangsu Province, P.R.China Shanghai Office: Floor 6th, Bld 36, No.1218 Huateng Road, Qingpu District Shanghai, P.R.China Tel: +86 21 5049 6088 / +86 400 9980 919 Mobile: +86 137 6133 5725 (As WeChat) +86 189 6407 9542 E_ mail: malie@jstianyi.com.cn joinsun@jstianyi.com.cn Airport.GSE@jstianyi.com.cn Website: www.tianyi-gse.com