aar open top hopper rail car

{"cid":"91206076","title":"Ballast Open Top Hopper Rail Car AAR Standard Mineral Aggregate Goods","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/04\/af0c63f8b16a8c6a044f6ce8a9cb-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Tieke","Model Number":"K13NK","Minimum Order Quantity":"One set","Delivery Time":"3-6 months","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"1000 sets per year","Packaging Details":"Nude packing with support base and with anti-collision protection","Name":"Railway Hopper Wagons Ballast Hopper Cars Open Top 60 Tons Load","Application":"Transport stone slag for laying railway ballast","Railway Gauge":"1435 mm","Pay Load":"60 tons","Tare weight":"23 tons","Bogie type":"K2 casting bogie","Coupler":"No.13A Grade C Steel","Design speed":"120 km\/h"}}

{"cid":"91191462","title":"Railway Hopper Wagon , Railroad Grain Hopper Cars AAR \/ TSI Standard","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/28\/5070860d10c28493f7a0d29b3792-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Railteco","Minimum Order Quantity":"One pcs","Delivery Time":"6 months","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"According to customer's requirement","Packaging Details":"Railteco Standard Packing","Name":"Grain Hopper Wagon","Capacity":"66 m3","Max. operating speed":"80km\/h","Brake type":"AAR","Track gauge":"1067mm","Bogie type":"Cast"}}