As a leading truck body provider based in Chongqing, China, Wholechaintech specializes in the design and manufacture of high-quality commercial vehicle bodies for global markets. Our Swing-Span Dry Truck Body represents the latest innovation in expandable vehicle design: a hydraulically operated wing roof
Convert any standard heavy-duty truck chassis into a versatile mobile space. The Wing-Span Dry Truck Body features a unique hydraulically lifting roof-wing that creates an instant sheltered walkway. Perfect for mobile gyms, retail pop-ups, exhibition booths, and mobile clinics — all in a single expandable unit.
Key Features
✅ Hydraulic Wing Expansion System
· One-button expansion & retraction — fully opens in under 60 seconds. Creates a large sheltered canopy area alongside the truck body. Hydraulic lift mechanism with manual override for safety.
✅ Expandable Side Space
· Side panels slide out to provide up to 7–8 meters of sheltered width. Total usable area: ~30–35 sqm when fully expanded. Ideal for fitness equipment display, retail space, or workstations.
✅ Heavy-Duty Construction
· Built on standard heavy-duty truck chassis (JAC, FAW, Dongfeng, HOWO, Foton Auman). Hot-dip galvanized or electrophoretic + powder-coated steel frame. Maximum operational load: 4–5 tons.
✅ Versatile Interior Layout
· Fully customizable zoning: Strength training / Cardio / Functional training. Premium black rubber flooring and branded wall panels. Pre-wired for smart TVs, audio system, lighting, and climate control.
✅ Integrated Power System
· Solar roof panels + lithium battery bank + inverter (off-grid capable). Backup generator port. 5–8 kW total electrical capacity.
✅ All-in-One Mobility Solution
· Transport mode = standard dry truck size — fits regular shipping lanes. Opens into a fully functional facility in minutes.
For inquiries about Dry Truck Body, Refrigerated Truck Body, Multi-Application Trailer or price list, please leave your email to us and we will be in touch within 24 hours.
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