1 Produkt Teaser

HOAC® Mobile Grandstand

Your vision — our mission

The new modular

HOAC® mobile grandstand
The right one for every use

Requirements for events can be very different. One day the stage is in the center and the next day you need two at each side. Sometimes with 5 and sometimes with 15 rows of audience. No problem for us! Because you can adapt our mobile grandstand to the conditions of your event at any time. You can change the shape, the size or move the whole stand in a few minutes with the lifting roller.

2 Mobile Tribuene fuer jeden Einsatz

Our promise of quality to you

3 Icon nachhaltig wirtschaftlich

After use the frames can be used for other set ups and products.

3 Icon Schnell Uhr

Fast & modular
This makes assembly fun. Your grandstand is up and running in no time.

3 Icon Leise geraeuschlos

The friction-locked and form-fitted connection guarantees noiselessness.

3 Icon Sicherheit

Safe & certified
As a welding specialist we manufacture according to DIN EN 1090 1-3 and ISO 3834-2.

04 Montage

Easy set up of our grandstand

The frames are simply connected to each other without tools by means of the link block. Once the frame is in place, the top panels are placed and fastened. Then the side and front panels are attached. This is even easier with our Twist2Clad. Now all that’s missing are railings and step lighting and the grandstand is ready for use.

Telescopic grandstand
The fast solution

In no time at all, the grandstand is set up. The grandstand consists of several grandstand blocks that are up to three meter wide and are lined up next to each other. Then they are pulled apart and the grandstand stands. Finally, the railings, the steps with lighting and the chairs are put in place. The grandstand is ready for use by the spectators.

5 Teleskoptirbuene
6 Zarge

The Modular Frame System
HOAC® The Original

Stay free in the design of your event with HOAC® frames and don’t let yourself be limited in your options. The highlight of our system is its compatibility and flexibility.

  • Easy set up, extension or reduction.
  • Frames fit also into Turntables, stages or inclined stages
  • Move the grandstand as a whole in just a few steps
7 Kundenprojekt

HOAC® projects worldwide

Learn more about our grandstands

Accessories for mobile grandstands

Our system frame is the heart of the grandstand. Adding top covers, cladding, railings, steps and step light your grandstand is ready for use.

9 Zubehoer 0
9 Zubehoer 1

Front- and side cladding

  • wood, textile, metal
  • quickly fasten with Twist2Lock
9 Zubehoer 2

Top cover

  • long-lasting with corner protection
  • different surface options
  • silent
9 Zubehoer 3


  • powder coated black or selected RAL color
  • mounting without tools
  • simply hooked on
9 Zubehoer 4


  • quick and easy fixing
  • powder coated as option
9 Zubehoer 5


  • quick and easy fixing
  • LED with own circuit
  • photoluminescence without power supply
9 Zubehoer 6

Lifting roller

  • movement of blocks or complete grandstands
9 Zubehoer Stuhl

Mobile Seating
for spectators

Your audience should be well entertained and sit comfortably, because both leave a lasting impression. We will be happy to advise you on the appearance, but also on the functionality. Because a theatre chair is more than just a chair.

9 Zubehoer Treppe

Stairs for access

Depending on the size of the event, you control the flow of spectators via entrances and exits. Stair exits are possible both at the side and at the back.

Technical information
8 Technische Informationen


Single frame: up to 6 m length and 3 m width
Unit system: metric (Meter), imperial (Inch)
Step height: 166,6 mm, 200 mm or individuell
Thickness wooden deck: standard 21 mm ( + 3 mm felt)

Step lighting

Photoluminescence or LED


Frame: aluminum
Underconstruction: aluminum
Top cover: wood or individual
Railing: steel


Railings, lifting roller, top cover, stairs, cladding, steps and step light

Other Technologies or sizes upon request. We will gladly advise you.

8 Nach mass

Custom made solutions
Any measurement is possible. We manufacture your grandstand at our site in Germany.

8 Standard Belastung

Standard load capacity
500 – 750 kg/m2, other load capacities on request.

8 Tribuenen Form

Construction design
Straight, round or square, any design of grandstand is possible.

Any questions or special requests?

Please feel free to contact us. We advise you without obligation. No matter which sizes your project will be, it is always a pleasure for us to see your project.

Key Facts   Made in Germany

Made in Germany
As a welding specialist we manufacture our grandstand at our site in Germany.

Key Facts   Weltweiter Vertrieb

Distribution worldwide
From Europe to China to the United States – we deliver our grandstands to any place in the world.

Key Facts   Montageservice

Installation & service
You need a supervising or maintenance? Our installation team supports you worldwide.