Double Girder Bridge Cranes

As compared to a single girder crane a double girder crane has a much higher height of the hook.

Double girder bridge cranes. Double girder bridge cranes rely on the extra support of two bridge girders and can provide better headroom than a single girder crane. Get a free quote. Double girder bridge cranes can be provided with many options. They can be utilized at any capacity where extremely high hook lift is required because the hook can be pulled up between the girders double girder bridge cranes are also ideal where high speeds and heavy service are required.

Also a single girder crane has stronger cross girders allowing for better reinforcement in tasks where reinforcement is needed with a crane. Double girder overhead crane is perfect for lifting heavy loads. Of course it is also suitable for small service with equipped with the second hook grab or other tools. Double girder bridge crane parts and structure.

Double girder cranes also provide higher hook heights because the hoist is placed between the cross girders as opposed to under the cross girder. The above figure shows the three primary methods of supporting a top running crane. Factory price crane you can purchase from our company. Maintenance walkway over the entire length of the crane.

Some available options include dual hoist radio remote control independent traveling pushbutton station anti collision limits for travel on hoist bridge or trolley motion variable frequency control with up to 1000 1 speed control service and full man platforms air. Contrx double girder bridge cranes are used when capacity and span requirements are too great for a single girder crane to be used. In fact a double girder crane is a piece of complex equipment. Double girder overhead crane price.

Integrated materials handling concept with four double girder overhead travelling cranes and 6 3 tonne dr pro rope hoists that operate in tandem. The crane basic parameters meet the related terms of overhead bridge crane tender documents design. They can be utilized at any capacity where extremely high hook lift is required because the hook can be pulled up between the girders. Double girder bridge cranes are most frequently used where capacities over 10 tons and or spans of 60 to 100 ft are needed.

When headroom is not an issue a top or under running configuration can be used with either the double or single girder bridge crane. The most space efficient configuration is the double girder top running crane system. Zkke double girder overhead travelling crane equipped with motor driven rotating coil tongs special equipment. A single girder crane is known for its lateral bracing which is absent in a double girder crane.

The overhead crane is in line with crane design specifications in the relevant provisions of the manufacturing installation testing meets general bridge. Double girder cranes are also excellent solutions for handling large loads with long spans. Double girder bridge cranes are often used where high speeds and heavy service are.