bottom quick discharge railway hopper wagons

{"cid":"91206076","title":"90T Quick Discharge Railway Ore Hopper Wagons 1435mm Gauge AAR Air Brake","imgUrl":"https:\/\/img.ismap.com\/nimg\/8b\/01\/8a52c15c462a15326a7d53d3fb59-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Tieke","Model Number":"K90","Minimum Order Quantity":"One set","Delivery Time":"3-6 months","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"4000 sets per year","Packaging Details":"Nude packing with support base and with anti-collision protection","Name":"90T Quick Discharge Railway Ore Hopper Wagons 1435mm Gauge AAR Air Brake","Application":"Transport ores by railway","Load & unload":"Upper load, bottom and sides unload","Railway Gauge":"1435 mm","Pay Load":"90 tons","Tare weight":"30 tons","Bogie type":"F type ride control 3 piece casting bogie","Coupler":"AAR E coupler and MT-2 draft gear","Design speed":"80 km\/h"}}

{"cid":"91191462","title":"Railway Ballast Hopper Wagon , Open Top Hopper Car 36m3 Custom Axle Load","imgUrl":"https:\/\/img.ismap.com\/nimg\/21\/fe\/86a742c29460bca7fd8bb58a4b3e-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":"Hopper Wagon","Axle Load":"As per client","Max. Operating Speed":"80km\/h","Brake Type":"AAR or TB","Track Gauge":"1435mm","Capacity":"36m3"}}