Ads
related to: inside frame steam locomotive kits to build yourself step by step- Plastic Models
20,000+ Plastic Models | Low Prices
Ranked #1 Plastic Model Hobby Store
- 30,000 + Model Trains
225 + Manufacturers lowest Prices
Most Trusted Model Train Site
- Model Train Figures
2,000+ Model Train Figures all at
the Web's Lowest Prices.
- Model Train Locomotives
1,000 + Train Engines Discounted
Largest Selection & Lowest Prices
- Plastic Models
walmart.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
Locomotive frame of a LNER Gresley Pacific locomotive during construction. A locomotive frame is the structure that forms the backbone of the railway locomotive, giving it strength and supporting the superstructure elements such as a cab, boiler or bodywork. The vast majority of locomotives have had a frame structure of some kind.
[5] [7]: 18 Early American locomotives had bar frames, made from steel bar; in the 20th century they usually had cast steel frames or, in the final decades of steam locomotive design, a cast steel locomotive bed – a one-piece steel casting for the entire locomotive frame, cylinders, valve chests, steam pipes, and smokebox saddle, all as a ...
An axlebox, also known as a journal box in North America, is the mechanical subassembly on each end of the axles under a railway wagon, coach or locomotive; it contains bearings and thus transfers the wagon, coach or locomotive weight to the wheels and rails; the bearing design is typically oil-bathed plain bearings on older rolling stock, or roller bearings on newer rolling stock.
The way the valve controlled the steam entering and leaving the cylinder was known as steam distribution and shown by the shape of the indicator diagram. What happened to the steam inside the cylinder was assessed separately from what happened in the boiler and how much friction the moving machinery had to cope with.
To compensate for this, the driving wheels of an inside-frame locomotive always had built-in counterweights to offset the angular momentum of the coupling rods, as shown in the figures above. On outside-frame locomotives, the counterweight could be on the driving wheel itself, or it could be on the crank outside the frame, as shown in the ...
The engine had 15-by-20-inch (380 mm × 510 mm) inside cylinders and 6-foot-0-inch-diameter (1.83 m) driving wheels. Gray's so-called "mixed" frame had an inside frame for the cylinders and driving wheels, with inside bearings, and an outside frame for the 4-foot-0-inch-diameter (1.22 m) leading and trailing wheels, using outside bearings.
Ads
related to: inside frame steam locomotive kits to build yourself step by stepwalmart.com has been visited by 1M+ users in the past month