Customization: | Available |
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Type: | Steel Rails |
Standard: | AISI, GB, BS, DIN, ASTM, JIS |
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General description:
Crane rail also called rail track, steel track, is the main component of crane which ensures that the crane runs along the prescribed route and transmits the wheel pressure to the foundation.The crane railway track usually consists of two steel rails.Depending on the type and application crane, crane rail can be divided into ordinary rail rails, special crane rails (steel crane rails)) or square and rectangular sections of rails.
As for the standard of steel rail, to meet different requirement of different countries, there are many international standards for steel rail on the market. The common standards include AREMA, UIC, JIS, BS, GB, Russian standard, etc.JIS standard is suitable for Japanese standard railway track. Japanese standard steel rail has low technical requirement, but high product level.JIS rail is mostly used for the transportation of larger mine roadways and factory workshops, crane hoisting equipment, and the laying of special railway lines,etc.
Technical data:
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Technical Data of JIS rail | |||||||
Name | Type | Standard | Weight | Size | |||
(kg/m) | C | B | A | D | |||
JIS Rail | JIS12KG | JIS E1103-91/ JIS E 1101-93 |
12.2 | 38.1 | 69.8 | 69.8 | 7.6 |
JIS15KG | 15.2 | 42.9 | 79.4 | 79.1 | 8.3 | ||
JIS22KG | 22.3 | 50.8 | 93.7 | 93.7 | 10.7 | ||
JIS30A KG | 30.1 | 60.3 | 108 | 108 | 12.3 | ||
JIS37A KG | 37.2 | 62.71 | 122.24 | 122.24 | 13.49 | ||
JIS40N KG | 40.9 | 64.4 | 122 | 140 | 14 | ||
JIS50N KG | 50.4 | 63.8 | 127 | 153 | 15 | ||
JIS50 KG | 50.4 | 63.4 | 127 | 144.5 | 14 | ||
JIS60 KG | 60.8 | 63.8 | 145 | 174 | 16.5 | ||
CR73 KG | 73.3 | 100 | 140 | 135 | 32 | ||
CR100 KG | 100.2 | 120 | 155 | 150 | 39 |
Applications:
Ground-operated cranes mainly use ordinary crane rails; bridge cranes often use special crane rails, and other rails are also available. The hoisting trolley has a similar type of rail, which is fixed on the bridge or horizontal boom of a crane. The flange of the steel beam can also be used as the trolley's track. The foundation of the crane track includes concrete, reinforced concrete, slag lining, and metal beams.JIS rail is used in crane industry, large-scale projects, terminal hoisting containers, and laying of transportation lines for large machinery and equipment etc.NNATE provides various standard rail track, such as AREMA, GB, BS, DIN, UIC, and other custom rail tracks.
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