Railway transport: how much railway car

Railway transport is an important component of the economy of any country. It accounts for almost half of all transported goods. This is one of the safest ways to transport large volumes of cargo. Railway transport carries almost any type and volume of cargo, including bulk, bulk and oversized cargo. For these purposes, there are different types and sizes of railway cars. The main disadvantage of rail transport is the attachment to certain routes of travel. Much of the volume of the railway car depends on the cost of transporting a unit of cargo.

Covered wagons

The purpose of covered wagons is transportation of piece goods (household goods, household appliances, clothes, furniture, etc.) and cereals of a wide range, which need protection from atmospheric precipitation and mechanical damage. Covered cars are equipped with hatches and doors to facilitate the loading and unloading process. The volume of the rail car of the covered type of the standard 4-axle model 11-066 is 86.4 m ³ up to the level of manholes and 120.15 m ³ - the total volume including the roof at the overall dimensions (L x W x H) in mm: 13 800 x 2760 Х 2791. Carrying capacity of such cars is 68 tons. For transportation of special cargoes, such as animals, poultry, there are specialized covered wagons with the necessary additional equipment.

Covered wagon-hoppers are designed to carry any bulk cargo. These are covered bunker wagons, made in the form of a funnel. Loading is made from above, unloading - from below, through special hatches on the bottom, which are called "hoppers". The internal volume of the railway wagon-hopper is 93 m ³ . Wagons of this type are ideal for transporting cement, soot, cereals.

Railway gondola cars

Railway gondola cars are designed for transportation of goods that do not require protection from atmospheric influences: cars, equipment and machinery, bulk and bulk cargo. Gondola car is a railway platform with sides, but without a roof. The absence of a roof greatly facilitates the loading and unloading, which, depending on the cargo, can be carried out by car dumpers. The volume of the railway car of this type is 75 m ³ with a carrying capacity of 69 tonnes. In modern rail transport, gondola cars with six and eight axles, with a carrying capacity of 95 t and 125 t respectively are also used. The construction of gondola cars can be different: straight blind walls, inclined walls, flat floor with unloading hatches, without them, with hatches on the sides. For bulk cargo also use self-unloading gondola cars.

Isothermal and refrigerated wagons

Railcars of the covered type, intended for the transportation of perishable cargoes that need to comply with the temperature regime (meat, fish, fruit, etc.), - isothermal or refrigerator wagons. The volume of a rail car of a refrigerator type, depending on the model, is in the range from 75 to 130 m ³ . To maintain the necessary temperature, the body of insulated wagons is sheathed by special thermal insulation. The refrigerated wagons are equipped with refrigeration units, with the help of which the necessary temperature regime is maintained.