Stageline SL320

The Stageline SL320 features a 40' wide x 40' deep x 24' tall stage area. The SL320 is the largest SL series mobile stage and has a load capacity of 26,000 lbs.  It can be setup in 3 hours with a small 4-6 hand crew assisting the stage tech.  The SL320 is the perfect stage for speed and efficiency, allowing clients to provide a quality 40'x40' stage with minimal labor and expense.




Trailer Length                                      53'


Trailer Width                                        102"

Trailer Height                                       13'3"


Stage Floor/Deck

Performance Area                                40'(w) x 39'(d)

Floor Height (From Ground)                3'6"'-6'

Deck Rating                                         100 lbs./sq.ft


Stage Roof

Covered Roof Areas                            42'10"(w) x 40'8"(d)         

Trim Height                                          24(h) from floor to beams and 25'2" Downstage Deck to low steel

Total Rigging Capacity                        26,000 lbs.

Install/Load In Time                             1 Tech, 4-6 Hands = 2.5 Hours


Additional Features

Full Weather Protection                        Blk Vinyl Wind Wall (All three sides)

Add-On Options

Tech Areas                                          24'(w) x 40'(d) wings with 24'(w) x 32'(d) Fully protected Clearspan Tech                                                                areas

Crossover/Loading Dock                     16'-24'(d) x 100'(w) Upstage Crossover Decking for Set Change and                                                                      Gear Storage


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To apply for a job with Rock City Staging, please send  cover letter with your resume to

4206 Division St

North Little Rock, AR 72118

Tel: 501.771.9277

Fax: 501.771.9278

For any inquiries, questions, staging or custom fabrication needs please email: or call: 501.771.9277 or fill out the following form

Head Office

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© 2017 by Rock City Staging LLC.

Rock City Staging provides concert staging rental solutions, Mobile stage rental solutions, Stageline SL 100, Stageline SL 250, Stageline SL 320, Stageline SAM 550, Stageline SAM 555, Stageline SAM 575, total structure aluminum roof solutions, scaffolding structure solutions, cabel bridges, custom staging, custom roof, and custom structure solutions, outdoor live event structures, special event structures, corporate event structures, Outdoor Festival staging to the following states and locations: Alabama Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming