Micro-Trains - 71519-3 - Flatcar, 89 Foot, TOFC - TTX Company - 3-Pack

Specific Item Information: All three cars are in one box. Road numbers: 252701, 252722, 252731

Model Information: Each car comes with two styles of trailer hitches. The first of these prototypical hitches represents a rigid hitch in the elevated position for use when hauling trailers. The second hitch is in the closed, retracted position for use when the flatcar is running empty.
Note: the hole in the trailer hitch in elevated position is a bit tight to accommodate the trailer hook pin of the Micro-Trains Fruehauf trailer box vans; it requires to widen it slightly.

Prototype History: A flatcar (US) (also flat car (US) or flat wagon (UIC)) is a piece of railroad (US) or railway (non-US) rolling stock that consists of an open, flat deck mounted on a pair of trucks (US) or bogies (UK), one at each end containing four or six wheels. Occasionally, flat cars designed to carry extra heavy or extra large loads are mounted on a pair (or rarely, more) of bogeys under each end . The deck of the car can be wood or steel, and the sides of the deck can include pockets for stakes or tie-down points to secure loads. Flatcars designed for carrying machinery have sliding chain assemblies recessed in the deck.

Flatcars are used for loads that are too large or cumbersome to load in enclosed cars such as boxcars. They are also often used to transport intermodal containers (shipping containers) or trailers as part of intermodal freight transport shipping.

TOFC (Trailer On Flat Car, a.k.a. piggy-back) cars came is various length to accommodate usually two trailers: 50' for two 24' trailers, 75' for two 35' trailers, 85' for two 40' trailers and 89' for two 45' trailers.

The 89' flats were introduced by the late 1960's and progressively replaced the 85' in the late 1970's given the introduction of 45' trailers. The common "Triple 28'/Twin 45" allowed versatile configurations.

From Wikipedia

Road Name History: TTX Company (formerly Trailer Train until 1991) is a leading provider of railcars and related freight car management services to the North American rail industry. TTX's pool of railcars (over 220,000 cars and intermodal wells) is ideal for supporting shippers in the intermodal, automotive, paper & forest, metals, machinery, wind energy and other markets where flatcars, boxcars and gondolas are required.

Owned by North America's leading railroads, TTX's free-running pools provide fungible assets that minimize total empty miles, further lowering costs and minimizing risk for the industry, helping the railroads conserve their capital for other critical infrastructure needs. Customers easily recognize TTX's bright yellow cars as a consistent, high quality, well-maintained fleet that serves many transportation needs.

Brand/Importer Information: Micro-Trains is the brand name used by both Kadee Quality Products and Micro-Trains Line. For a history of the relationship between the brand and the two companies, please consult our Micro-Trains Collector's Guide.

Manufacturer Information: Kadee Quality Products originally got involved in N-Scale by producing a scaled-down version of their successful HO Magne-Matic knuckle coupler system. This coupler was superior to the ubiquitous 'Rapido' style coupler due to two primary factors: superior realistic appearance and the ability to automatically uncouple when stopped over a magnet embedded in a section of track. The success of these couplers in N-Scale quickly translated to the production of trucks, wheels and in 1972 a release of ready-to-run box cars.
In October 1990 Kadee separated in two companies, with the newly created Micro-Trains® Line Co. continuing the Z, Nn3, and N Scale product ranges, with Kadee retaining the HO range.