This is MTH 30-79389 O US Army Crane Tender

Here is a K-Line K752-1371 O Gauge Milwaukee Road Diecast Reefer Car #72799

The Trainz SKU for this item is P11688191

This is a MTH 30-73521 O Scale Norfolk Southern Smoking Tank Car - (First Responders) #495217

It has been upgraded to also include the LEGACY Control System

MTH 20-93703 O Amtrak Phase IV ExpressTrak Material Handling Car #74003 ProductID_11462598 This is MTH 30-79389 OThis is an MTH 20 93703 O Amtrak Phase IV ExpressTrak Material Handling Car #74003. It Features: Intricately Detailed Durable ABS Body, Metal Wheels and Axles, Diecast 4 Wheel Trucks, Operating Diecast Metal Couplers, Colorful, Attractive Paint Schemes, Decorative Brake Wheels, Separate Metal Handrails, Fast Angle Wheel Sets, Needle Point Axles, Sliding Car Doors, 1: 48 Scale Dimensions, Unit Measures: 16 1 2 x 2 1 2 x 3 1 2 and Operates On O 42