How to Mount Sidesills on O Scale Art Reefer

Early refrigerator cars were congenital making extensive use of wood.  The natural insulating properties of wood made it an excellent material for refrigerator machine structure.  Notwithstanding, wood or woods sided cars required higher maintenance than all steel cars.  As better insulating materials became bachelor in the 1930s car builders began to construct refrigerator cars with all steel exteriors.  At beginning steel structure was used to produce otherwise conventional ice bunker refrigerator cars.  Equally engineering advanced in the 1940s, 50s and 60s the evolution of the fridge car continued to incorporate new types of doors, even amend insulation that made water ice unnecessary for many shipments and mechanical refrigeration for more constant temperatures and transportation of newly popular frozen foods.

twoscore foot steel sided Ice Bunker Refrigerator Cars.

We have several models bachelor that draw 40 human foot steel sided ice bunker refrigerator cars.  1 of the first O scale plastic models on the marketplace was a kit offered Intermountain.  The Intermountain tooling has been used to offer prepare to run cars by several manufacturers including Ruddy Caboose and K-Line.

Atlas acquired the Intermountain tooling and released their first steel side reefers in 2003.  Like all cars from this tooling they have Murphy rectangular panel roofs and 4/4 dreadnought ends.  The item parts on the Atlas cars are less delicate that the earlier Intermountain, Ruby-red Caboose or K-line versions yet are nevertheless quite delicate.  While some early versions are on the light side the three rails Atlas cars counterbalance 19 i/2 ounces.

The MTH steel sided reefer has a Murphy rectangular panel roof and iii/3 improved dreadnought ends as did paradigm cars built in the mid to tardily 1940s.  It was introduced in the 2004 Volume ii MTH catalog and has Kadee Mounting pads.  They weigh 17 ounces equally they come out of the box.

Lionel' steel side reefers too have the Potato rectangular panel roof and 3/iii improved dreadnought ends of mid to belatedly 1940s cars.  They have come up with three significant variations.  Most feature standard hinged doors.  They are the lightest of the 40 foot steel water ice bunker reefers at 14 1/two ounces.

Plug Door cars are also bachelor from Lionel.

The nearly rare Lionel steel sided reefers have combination doors. PFE built these cars briefly.  The plug door provided a tight seal and ample width for forklift loading while the slim hinged door allowed admission to check lading without letting too much cold air out.

The primeval MTH reefer depicts the last type of 40 foot ice bunker reefer unremarkably constructed.  It features a plug door, StanRay diagonal panel roof and 3/iii improved dreadnought ends.  Depicting late 1940s and 1950s construction the MTH model first appeared in the Summer 1996 catalog.

RBLs

Many shipments in water ice bunker fridge cars were fabricated without needing any ice at all. Shippers simply needed a car that was insulated to protect lading from extremely hot or freezing cold weather. Every bit ice bunker reefers were withdrawn from employ at that place was yet a potent demand for insulated cars. The answer came in the form a standard box car with a tight fitting plug door and mod insulating fabric applied to the interior. Similar many non-insulated boxcars intended for premium shipments these cars were typically equipped with devices to prevent loads from shifting and becoming damaged in transit. The combination of insulation, a clean interior and load protecting devices made these cars highly desirable to shippers of canned or bottled foods and beverages, vegetables similar potatoes and onions and boxed foods like baking mixes and breakfast cereal. They were also used for non-food items that need a make clean interior similar pulp and paper products.

Many railroads applied special paint schemes to distinguish these premium cars. While most rail fans refer to these cars as boxcars the American Clan of Railroads classified them as bunkerless refrigerator cars with load protecting devices or RBLs. We have several xl and 50 foot plug door box car models that accurately describe bunkerless refrigerator cars.

The Atlas Trainman 40 pes RBL has R+ iii/4 ends and a StanRay diagonal console roof. Equally with all Atlas O scale cars they are available in ii or three rail versions.  In three rail configuration they weigh 15 ounces.

Weaver'southward 40 human foot RBL is based on a PS-1 with the distinctive Pullman ends and bow tie roof.

The Atlas 50 human foot PS-one plug door car is offered in several RBL schemes. It besides features the distinctive Pullman roof and ends.  Three runway versions weigh 25 ounces.

The Atlas 53 foot Evans Double plug door car is based on a popular prototype of the 1970s.  The three rails versions tips the scale at 25 ounces.

The MTH double plug door car has an Ten panel roof and 4/4 improved Dreadnought ends. It was introduced in the MTH 1999 Volume iii catalog.  Weight is 19 ounces.

Weaver l pes RBLs have exterior mail service sides, an X-console roof and non-terminating ends.

Mechanical Reefers

Mechanical refrigerator cars entered service in large numbers in the 1950s. Their more consistent temperature control, their power to maintain sub-freezing temperatures and to carry shipments from coast to coast without needing icing facilities rapidly made them the preferred method for shipping perishable foods past rail.

We accept ii models of the same prototype mechanical reefer available in O calibration. Pacific Machine and Foundry built cars to this pattern from the mid 1960s into the 1970s. It features outside postal service sides and R+3/iv improved dreadnought ends and a 57 human foot exterior length.

Lionel's mechanical reefers are both nicely detailed and solidly constructed.  They counterbalance in at a hefty 27 ounces.

Weaver has offered their PacCar reefer model in non-operating and sound equipped versions.  Factory weathering is besides available as an extra cost option.

For data on wood sided and express refrigerator cars look hither.

https://ogrforum.ogaugerr.com/t...-and-limited-reefers

As always, your comments or corrections are near welcome.  And let'southward see photos of your wood side and express fridge cars.

Information on other types of O scale freight cars tin can exist found at the link beneath.

https://ogrforum.ogaugerr.com/t...le-freight-car-guide

higginbothamantiont36.blogspot.com

Source: https://ogrforum.ogaugerr.com/topic/o-scale-freight-car-guide-steel-side-reefers

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