Between 1919 and 1924, the AT&SF would purchase another 39 "Mountains" (road numbers 3712 through 3750).

All 51 of these "Mountains" were built by the Baldwin Locomotive Works and were designated as Class 3700. They all had 28 x 28 cylinders, 69" drivers, a boiler pressure of 210 psi, a tractive effort of 56,788 lbs and weighed approximately 352,000 pounds.

Sunset Models is proud to present the Santa Fe 3700 Class 4-8-2 freight locomotive. 51 of these 3700 class locomotives ran on the Santa Fe. Only 25 Early and 50 Late models are being produced in 2 rail and 3 rail O Scale, making this a collectors piece right out of the box. Get one of each version.

Available Early 12,000 Gal or Late with a 15,000 Gal Tender.

3R Models Come With ERR Cruise, Railsounds 4.0 and Synchronized Puffing Smoke. TMCC, Legacy, DCS and Conventional Operation Compatible.

• All Brass Construction
• Fully Detailed Backhead
• ERR CRUISE in 3 Rail
• TMCC/ Railsounds 4.0
• Compatible with Legacy, DCS, TMCC, Conventional Control
• Coil Couplers
• Available in 2R or 3R
• 054 3 Rail Track, 48" Radius 2 Rail Track Compatible

Differences between Early and Late: