Athearn 39013 - Modern Yard Tractor Southern Pacific (SP) 26 - HO Scale

MODEL FEATURES:

• Completely assembled
• Many separately applied parts
• Interior details
• Rubber tires
• Photo-etched steps and rear deck
• Adjustable 5th wheel height
• Clear window glazing
• As seen in intermodal yards around the country

PROTOTYPE AND BACKGROUND INFO:

A terminal tractor, also known as a yard tractor, is a kind of semi-tractor intended to move semi-trailers within a cargo yard, warehouse facility, or intermodal facility, much like a switcher locomotive is used to position railcars.