Electric overhead traveling crane

EOT cranes are extensively used in warehouses and industry.^[2] An EOT crane is able to carry heavy objects to anywhere needed on the factory floor, and can also be used for lifting. However, it cannot be used in every industry. The working temperature is to limited to a range between -20°C to 40°C.^{[citation needed]}

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  A woman operating a 20-ton^[which?] EOT crane, 1914
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  An EOT overhead crane is used to move and build this submersible, the Ictineu 3, in a warehouseofSant Feliu de Llobregat.

A single girder EOT crane has one main girder, making it easy to install, and requires less maintenance. The most common single girder EOT cranes are as follows:

• LD type single girder EOT crane
• LDP type single girder EOT crane and
• HD type single girder EOT crane

It is used for lighter industrial applications as it has lower weight limits.

• QD type hook double bridge crane
• LH electric hoist double girder bridge crane
• NLH type double girder EOT crane