Mobile Stage
ST345 Mobile Stage Trailer
ST345 Mobile Stage Trailer
ST345 Mobile Stage Trailer
ST345 Mobile Stage Trailer
ST345 Mobile Stage Trailer
ST345 Mobile Stage Trailer

ST345 Mobile Stage Trailer

Gooseneck towing structure, 8.8 × 5.75 m stage

ST345 is designed for medium-to-large outdoor projects.

The gooseneck towing structure makes the complete unit more stable during turning and is also suitable for longer-distance transport conditions.

After deployment, the stage size is 8.8 × 5.75 m, providing larger performance and layout space than mid-size stage trailers.

Hosting, performance, and equipment placement can be arranged at the same time, making on-site organization more complete.

Reference configuration: 3 people, about 40 minutes to enter equipment setup.

Products Feacture

Hydraulic-opening Trailer Stage Structure with Gooseneck Towing

ST345 uses gooseneck towing and single-fold deployment, forming a covered stage space for medium-to-large events.

  • Gooseneck Towing

    Gooseneck Towing

    ST345 uses a gooseneck towing method.
    Compared with regular trailer structures, this solution is more suitable for long-distance transport and continuous relocation in medium-to-large stage trailer applications.

  • Single-folding Stage

    Single-folding Stage

    ST345 uses a single-folding stage structure.
    After deployment, it forms the main stage space.
    This structure is more suitable for medium-to-large events that require greater stage area and stable use.

  • Hydraulic-driven Opening Method

    Hydraulic-driven Opening Method

    The hydraulic system is responsible for the main movements of stage and wing panel opening.
    It reduces dependence on manual handling and repeated adjustment.

  • Side Extended Stage

    Side Extended Stage

    ST345 supports manually added side extension stages to increase the usable stage area.
    This solution is more suitable for medium-to-large events that require a larger usable range.

Specifications

  • TRAILER
    Length 2.465 m + 9 m 8'09" + 29'53"
    Width 2.35 m 7'71"
    Height 3.6 m 11'81"
    Curb weight 6500kg 14330 lb
    Total mass 9900kg 21825lb
    Axle/suspension 3 Bridge/plate spring -
    Tyre 6 -
  • STAGE
    Length & Depth 8.8 m x 5.75 m 28'87" × 18'86"
    Height from Ground 1.3 m 4'27"
    Load capacity 500kg/m² 102 lb/ft²
    Surface material Birch anti-slip laminated board -
    Control system Wireless remote + push button switch -
    Setup 3 people/40 minutes -
    Wind resistance with windwalls 62 mph        100 km/h
    without windwalls 71 mph          115 km/h
  • ROOF
    Length & Depth 9 m x 7.11m 29'53" × 23'33"
    Stage to roof height 4.7m 15'42"
    Floor to roof height 6 m 19'69"
    With Banner height 7.2 m 23'62"
    Surface material Fiberglass Honeycomb Panel -
    Lighting truss load capacity 2200 kg 4850 lb
    Speaker rack load capacity 600 kg/each 1322 lb/each
    Top signal cable 2-channel output -
    Stage lighting socket 24-channel -

Products Advantages

Why Choose the HUAYUAN ST345 Mobile Stage Trailer?

  • Main Stage for Medium-to-large Events

    The 8.8 × 5.75 m stage area is more suitable for medium-to-large outdoor events. Hosting, performance, and equipment layout can be arranged at the same time.

  • Smoother Long-distance Relocation

    The gooseneck towing structure is more suitable for long-distance transport and continuous relocation of medium-to-large stage trailers.

  • More Complete Event Flow

    Compared with mid-size models, ST345 is better suited for on-site use with larger audiences and longer event flow.

  • Clearer Deployment Rhythm

    Reference configuration: 3 people, about 40 minutes to enter equipment setup. Suitable for outdoor events operated by fixed teams.

  • Better Equipment Layout Conditions

    Lighting, audio, backdrop, and other performance equipment can be installed above the stage, supporting more complete on-site system organization.

  • More Flexible Solution Scope

    Stage extensions, LED screens, and power supply methods can be confirmed according to the project, making it easier to match different event requirements.

Application Scenarios

ST345 is commonly used as a stage trailer for medium-to-large outdoor events.

Main Stage for Festival Events

Main Stage for Festival Events

Commonly used for city cultural tourism events, festival celebrations, and open-air programs. The stage space is more complete, making it easier to organize hosting, performances, and on-site flow.

Medium-to-large Commercial Events

Medium-to-large Commercial Events

More suitable as the main stage for brand events, launch events, and outdoor commercial displays. On-site layout is more concentrated, and workflow organization is clearer.

Religious Events and Outdoor Worship

Religious Events and Outdoor Worship

Can be used for outdoor events that include preaching, choir performance, and band arrangements at the same time. The stage area makes it easier to support multiple people on stage and connect the event flow.

Open-air Performances and Music Events

Open-air Performances and Music Events

This configuration better reflects the advantages of multi-person performance and stage space. It is commonly used for band performances, song and dance events, and regional entertainment programs.

Online Message

If you want to get help quickly, please fill in the online contact form on our website and our customer service team will contact you within 24 hours. We look forward to working with you to provide the perfect mobile stage solution for your event!

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