this is a Aluminum 2m High 290mm Truss Lift with motor and full set of equipments

this foof stage truss system shall be 6 electric chain hoist (at least 1t each)
PVC cover for the roof (not 1 to cover all roof, but in few parts 2m or 3m)
total sizes are 12m long, 10m deep and 8m high, with two 5-m wings

Feature1: helpful truss tool
easy connection possible
adjustable thrust
Weight: 1,56 kg
Dimensions: 550 x 150 x 100 mm

Stage Lighting Clamps Truss Lifting Bracket

for 290mm Lighting Truss Lifting Bracket Adaptor 500Kg 48-51mm Clamp Eye Swivel Truss Adaptor
fixed truss adaptor / fixed ladder truss adapter / hanging truss adaptor / heavy duty hanging truss adaptor

Factory Stage Truss Lifting System Aluminum Sleeve Block for Screw Truss 300mm 400mm 
500x600mm / 520x760mm / 600x760mm

Aluminum truss lift tower crank stand designed for safe and efficient lifting of stage lighting truss systems. Ideal for concerts, events and exhibition setups with stable manual lifting control and reliable structural support.

If you're looking for a strong, lightweight, and easy to assemble aluminum truss system, then the solution is clear. Aluminum lighting truss and portable stage is a perfect solution for a variety of projects including photography, exhibitions, and more.
The Aluminum Lighting Truss and Portable Stage is an industrial-grade, fully integrated concert & event stage solution engineered to combine heavy-duty overhead fixture suspension with a high-capacity elevated performance deck for stadium-scale music festivals, arena concert tours, public corporate conventions, and outdoor exhibition pavilions. This technically accurate production package features a comprehensive self-supporting ground-support truss matrix paired with an interlocking floor platform system, all manufactured from premium structural-grade 6061-T6 aluminum alloy and utilizing a high-performance conical Connection & Material System. Designed to eliminate the need for overhead house rigging points, the freestanding box framework coordinates perfectly with the adjustable under-structure platforms below. It functions flawlessly as an ultra-stable unified backbone for massive automated moving lighting blocks, heavy audio line-array clusters, high-definition multimedia LED video screens, and dynamic performer payloads, establishing an exceptionally robust, professional, and secure environment for industrial-grade stage productions where large clear-span loading paths, fast ground-level assembly, and absolute structural safety work in perfect harmony.

for 290mm Lighting Truss Lifting Bracket Adaptor 500Kg 48-51mm Clamp Eye Swivel Truss Adaptor