| Class SP-1 (SPJ-1, SPLJ-1) wagons entered service between 1974 and 1977. They were converted from Class D-1 and D-2 wagons in 1988, and are bulkhead flat wagons with canvas covers designed to transport paper rolls. The canvas cover supports are slid to one end of the wagon for loading and unloading.Number range 17 300 002 (ex DJ-2) and 17 300 010 to 17 301 807 (ex DJ-1), Length between couplers 14.784m, Length over headstocks 13.900m, Length between bogie pivot centres 11.000m, Height 3.952m, Width 2.740m, Tare (average) 21,700kg, Load 52,000kg, Floor area 32.5m2, Capacity 96.9m3. |