They are maintenance-free

Model Number: 8060

This is LGB 29400 Christmas Train Set

Trainz Product Id: 12477980

The perfect starting point for a new unit train or for expanding your current fleet

Bluford Shops 63031 2-Bay War Hopp LV ProductID_11507568 They are maintenance-freeThis is a Bluford Shops 63031 HO Scale Lehigh Valley 2 Bay Hopper. It features metal wheels and axles, plastic trucks and knuckle couplers. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Bluford Shops Model Number: 63031 Road Name: Lehigh Valley (LV LVC) MSRP: $24. 95 Scale Era: HO Scale Model Type: Freight Cars The Trainz SKU for this item is P12291984. Trainz Product Id: 12291984