LZC-800 Subgrade Treatment Vehicle
Brief Introduction/Ffunctions Used for disease remediation of subgrade surface of the existing railway line. It is capable of digging, backfilling and breaking up the upper layer of old ballast, which is used as material for subgrade protection surface; excavating the remaining ballast and upper layer of subgrade; leveling the top surface of the subgrade and laying appropriate protection materials; laying the protective layer on the ballast surface. Product Parameters/Key Technologies Design speed of digging ballast and filling sand and gravel mixture (measured by effective working hours): 80m/h Maximum thickness of each sand and gravel layer laid: 500mm Maximum digging width for ballast excavation: 4000mm Subgrade excavation (stepless adjustment): 4050-6600mm Maximum digging depth (from the rail surface): ballast digging: 1000mm subgrade excavation: 1200mm Application Cases Main application: railway bureaus and engineering bureaus. |