Double girder overhead crane is a large-scale lifting equipment widely used in the industrial field. Its main feature is that it has two parallel main beams, which are usually installed on the top of the factory building and can move on two parallel tracks.

Double girder overhead crane is a widely used lifting machinery, mainly composed of box-shaped bridge, crane trolley, trolley running mechanism, electrical control system, etc., and the hook is the lifting device.

The main structure of the double girder overhead crane consists of a box steel with two beams or a profiled steel with a mobile electric carriage. The lifting system consists of a winch or a wire rope hoist, running on the beams as required, allowing horizontal movement.

Double girder overhead crane for walking on a roof is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is an excellent choice where high speeds and heavy service are required.

The double girder overhead crane is composed of a beam, a lifting mechanism, a trolley traveling mechanism, a crane traveling mechanism, a cabin or a manual controller and an electrical control system. The trolley can move horizontally on the track. This type of crane has many features, is lightweight, easy to install and maintain, and is typically used in manufacturing or maintenance applications. The cross beam is integral without welding, making the structure more reasonable and reliable.

Last year, SEVENCRANE began to enter the Russian market and went to Russia to participate in exhibitions.