Union Pacific’s fascination with large, single-unit freight locomotives did not end when it received the last of its 25 Big Boys in 1944. The railroad fielded fleets of powerful gas-turbine-electric and double-engined diesel locomotives in the 1950s and 1960s. […]
Type of Train: Diesel Locomotives
Lane Cutoff
Lane Cutoff Brand-new in mid-1936, one of the two City of Denver trains poses on the Lane Cutoff west of Omaha, a favorite spot for Union Pacific publicity photos. The portholed cab and booster units rode on two trucks each, but were connected by a span bolster, not couplers. Union Pacific photo […]
Ken Cook’s O gauge layout
Visit Ken Cook’s layout, featured in the September 2021 issue of Classic Toy Trains. Ken mixes postwar Lionel trains with modern track, structures, details, and scenery to create a one-of-a-kind display that entertains your eyes, ears, and imagination. Click here to see the track plan. […]
Ken Cook’s O gauge layout
Visit Ken Cook’s layout, featured in the September 2021 issue of Classic Toy Trains. Ken mixes postwar Lionel trains with modern track, structures, details, and scenery to create a one-of-a-kind display that entertains your eyes, ears, and imagination. Click here to see the track plan. […]
Branch line service
Branch line service The Milwaukee Road ordered the lightweight EMD SDL39 for use on its light-rail branch lines. The railroad bought five of the locomotives in 1969 and followed with an order for another five in 1972. The 2,300-hp unit is equipped with a 12-cylinder 645E3 prime mover and 1,200-gallon fuel tank. EMD photo […]
News photo: Wabtec battery-electric locomotive on the move
ERIE, Pa. — Wabtec’s FLXdrive battery-electric locomotive is on the road again. The demonstrator unit returned to the company’s Erie factory after concluding BNSF Railway testing in California in April [see “Wabtec, BNSF conclude initial tests …,” Trains News Wire, April 30, 2021], left the factory on Friday in the company of ET44C6 demonstrator […]
Drawbar vs. horsepower on the railroad: Is there a difference?
A lot happens between the horsepower output of a diesel engine and the drawbar where freight cars are coupled. A diesel engine’s raw output is known as brake horsepower, which is calculated without any additional equipment connected. After deducting those losses, the rest of the engine’s output is sent to the traction motors to pull […]
How to keep rust off your trains
Those little packets of silica gel that come in model train and other boxes are there for a reason – to keep moisture away from your valuable items. Classic Toy Trains Editor Hal Miller tells you how they work and where you can get more if you’ve thrown yours away. […]
How to keep rust off your trains
Those little packets of silica gel that come in model train and other boxes are there for a reason – to keep moisture away from your valuable items. Classic Toy Trains Editor Hal Miller tells you how they work and where you can get more if you’ve thrown yours away. […]
Cab roof acquisition allows PA restoration project to move forward
FRISCO, Texas — A critical part in the restoration of Santa Fe Alco PA 59L at the Museum of the American Railroad has arrived in Texas. The cab roof and front windshield from a FP4A arrived Aug. 16 and was set down next to the legendary locomotive. The Cuyahoga Valley Scenic Railroad in Ohio provided […]
GP39
GP39 Chesapeake & Ohio No. 3909 is a GP39. It looks like a GP38 but it /has a single turbo stack in front of the dynamic brake fan. The GP39 was an “in-between” locomotive, using a smaller (12-cylinder) turbocharged 645 engine rated at 2,300 hp, putting it between the GP38 and GP40. It never became […]
SPUD switcher
SPUD switcher St. Paul Union Depot 44-ton 441, built by GE in 1941, works its namesake Minnesota passenger terminal. The locomotive’s size and weight would allow one-man operation under the “90,000-pound” rule of the 1937 National Diesel Agreement labor rules. Classic Trains collection […]