A stage truss is a piece of stage equipment which is designed to support lighting, screens, and other accessories. stage truss may be permanently installed, as in a theater with a trusswork system suspended from the ceiling, or they
may be movable.
stage truss are used for concert series to opera houses, ans they are constructed by a number of different companies, several of
which are capable of fabricating custom trusses for specific applications.
truss
Classically, a stage truss takes the form of a box truss, which may be welded or bolted to other truss to create a stand,
or may be designed to be suspended from rigging in a building used for performances. The structural elements of the
stage truss can be used as attachment points for lighting instruments, pulleys for moving performers or scenery,
special effects devices like bubble makers, and monitors or screens. Stage trusses also commonly provide support for
the extensive wiring and cabling used in performance, from wiring associated with individual lights on a stage truss to
microphone cord.
Also known as lighting racks, stage trusses are sometimes visible in the performance. People who attend outdoor
concerts may have noted stage trusses over the stage and along the side of the stage , and the design of indoor
venues may also allow patrons to see the trusses.Since stage trusses may need to bear great deal of weight , safety
is important at the time of installation.
Portable truss system are often available for rental, A portable stage truss can be used for tasks, such as setting up
racks of lighting at an outdoor party, supporting a tent for a backyard wedding, or providing structural support for a
booth at a trade show.
For people and organizations who have a routine need for a stage truss, companies which manufacture theatrical
equipment can be good sources for new and used trusses. RK as a professional manufacture, can provide the best truss system ,stage truss ,