This Medium-Duty PA tower is constructed from the common trusses segments 390x390mm from ITSCtruss. It has a 1000kg loading capacity and its max lifting high is 9m. The trusses are stablized with the 50xc5mm tube. It has a self-weight of 450kg. The bases of V-shaped trusses segments can be adjustable by means of screw jacks, which are attached to the basesment trusses. After the base is placed, the pillar can be built and erected using the hinges on the base. After the system is adjusted to level and stablizer is applied, the load can be hoisted in position.
The relactive compact dimensions make it suitable for a range of application, including outdoor events, concerts, shopping malls, halls, exhibition areas and theme parks.
This 9M PA tower is about to be designed and deliveried to Nigeria in 2018.
