| Class XZ-4 (XZJ-4) wagons entered service between 1971 and 1972 and are designed to transport caustic soda.Number range 48 013 005 to 48 013 439, Length between couplers 10.580m, Length over headstocks 9.696m, Length between bogie pivot centres 6.800m, Height 3.676m, Width 2.720m, Tank diameter 1.980m, Tare (average) 18,430kg, Load 41,570kg, Capacity 26,100l (full) or 26,100l (caustic soda). |