The larger hook closer to the cab was actually the main lifting hook

The Trainz SKU for this item is P12022048

Included in this set is everything you need to start building your own railroad empire - a powerful CW-80 transformer with programmable accessory voltage

Model Number: 23-001

Trainz Product Id: 12467368

NCE 0122 N 12A1 Plug-N-Play Decoder Atlas ProductID_12534945 The larger hook closer toTHIS IS A NCE N12A1 DCC DECODER N SCALE PLUG & PLAY FOR ATLAS SD50 SD60M SD 60 Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: NCE Corporation Model Number: 0122 Scale Era: N Scale Model Type: Control The Trainz SKU for this item is P12605500. Trainz Product Id: 12605500