SINOSWAN, a leading global outdoor mobile stage & OB Van vehicle manufacturer Since 1997.

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ST170PLUS Mobile Stage Trailer — Redefining Outdoor Events with Power and Precision

The SINOSWAN ST170PLUS Mobile Stage Trailer redefines outdoor event experiences — perfect for concerts, festivals, weddings, and live shows. Discover how its advanced hydraulic system and integrated design make it the ultimate solution for your next large-scale gathering.

Model Number:

ST170PLUS

Brand Name:

SINOSWAN

Shipping:

Support Sea freight

Place of Origin:

China

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1(sets):35(days),>1(sets):To be negotiated(days)

Customization:

Customized logo (Min. Order: 1 sets),Customized packaging (Min. Order: 1 sets),Graphic customization (Min. Order: 1 sets)

Inquiry

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Stage step ladder

customized

Stage floor thickness（mm）

Stage hydraulic system

Yes

Total weight（kg）

18500

Stage Floor

12670x8780mm

Core Components

motor, Pressure vessel, Bearing, Engine

Video outgoing-inspection

Provided

Marketing Type

Ordinary Product

Key Selling Points

Multifunctional

After Warranty Service

Video technical support, Online support, Field maintenance and repair service

Machinery Capacity

customized

dimension(l*w*h)

17000x2530x4050mm

Maintenance period

Lifetime Warranty

Warranty period

Five years

Lighting and audio power supply

220V

Product Display

Expansive Space & Strong Load Capacity

After full deployment, the ST170Plus offers an impressive 140㎡ open stage area, with a load-bearing strength of 500 kg/㎡. This ensures solid performance and safety for large-scale events and heavy professional equipment.

Quick Setup & Efficient Operation

The advanced hydraulic system enables two operators to complete the entire setup within 20 minutes. Fast and effortless, it allows users to start their events quickly and stay on schedule, even under tight timelines.

Advanced Hydraulic & Frame Structure

Built with a reinforced steel frame (square tubes, channel steel, and I-beams), the ST170Plus integrates precision hydraulic technology to guarantee stability, durability, and long-term reliability during both transportation and operation.

Enhanced Protection & Refined Craftsmanship

Upgraded with straight-track sliding rails, hidden oil pipelines, and a double-layer waterproof design, the ST170Plus features laminated panels, seamless welding, and silicone-sealed joints—making it dustproof, waterproof, and corrosion-resistant for extended outdoor use.

Multi-Functional Application Scenarios

From concerts and brand promotions to weddings, festivals, and business exhibitions, the ST170Plus adapts effortlessly to various event types—providing both functional versatility and visual appeal in any setting.

Independent Generator Compartment

Equipped with a dedicated generator room, the ST170Plus offers stable on-site power supply for lighting, sound, and LED systems—even in remote areas without grid access. This ensures full autonomy and continuous operation for any outdoor performance.

INTEgrated SOLUTION

ST170PLUS Mobile Stage Trailer — Redefining Outdoor Events with Power and Precision 9

Sinoswan ST170Plus Mobile Stage Trailer comes fully equipped with an integrated lighting system, high-power sound setup, LED display, and built-in generator, ensuring reliable performance for outdoor events in any location.

It features a dedicated generator compartment that provides stable power supply for all onboard systems, even in remote or off-grid areas.

The roof adopts an advanced lift structure supported by multiple hydraulic cylinders and guide posts, allowing smooth elevation to expand stage space while ensuring superior stability and safety.

APPLICATION SCENARIO

The Sinoswan Mobile Stage Trailer offers exceptional versatility, making it an ideal choice for a wide range of occasions and professional events. Whether it’s church gatherings, political campaigns and rallies, brand activations and trade shows, concerts and festivals, sports event operations, advertising promotions, or many other outdoor activities — this trailer adapts seamlessly to every need.

ST170PLUS Mobile Stage Trailer — Redefining Outdoor Events with Power and Precision 12

Outdoor activities

Political Events

Concerts

FAQ

What are the main dimensions of the ST170PLUS mobile stage trailer?

The ST170PLUS measures 17000×2530×4050mm (length × width × height) when closed, meeting international road transport standards.

How large is the stage when fully unfolded?

When deployed, the stage floor area reaches 12670×8780mm, providing over 110㎡ of performance space—ideal for large-scale concerts, festivals, and political rallies.

How many people are needed for setup and operation?

Only 2–4 trained operators are required for full installation, thanks to the integrated hydraulic and remote control systems.

What is the audience capacity for the ST170PLUS?

This model is designed for 30,000 to 40,000 spectators, making it the preferred choice for large public gatherings and touring concerts.

What kind of hydraulic technology does it use?

The ST170PLUS uses world-leading hydraulic technology that enables smooth, safe, and synchronized operation for all stage movements via wireless remote control and manual backup systems.

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