700 Mini Double Wing Expandable Mobile House
The 700 Mini Double Wing Expandable Mobile House is a compact,
high-efficiency modular living solution designed for rapid
deployment across diverse environments. Engineered with a precision
dual-wing lateral expansion mechanism, this unit ships as a
standard 20FT container and unfolds on-site to deliver a
substantially enlarged interior living or working space within
hours. Constructed with a heavy-duty galvanized steel frame and
high-density insulated sandwich panels, the 700 Mini is
purpose-built to withstand harsh field conditions while maintaining
comfortable interior climate control. Whether used as a mobile
command center, workforce dormitory, or portable office, it offers
professional-grade structural integrity in a truly transportable
package.
Key Features
- Dual-wing side expansion mechanism triples usable floor area within
90 minutes
- Compact 20FT folded transport profile fits standard flatbed trucks
and shipping vessels
- Heavy-duty galvanized steel main frame with 50-year anti-corrosion
treatment
- 100mm thick EPS insulated sandwich panel walls for superior thermal
performance
- Reinforced steel flat roof with integrated waterproof membrane
layer
- Pre-wired 220V electrical system with distribution box, LED
lighting, and 6 power sockets
- Pre-plumbed water inlet and grey water drainage ports for rapid
sanitary hookup
- Anti-slip PVC composite flooring rated for heavy foot traffic
- Fully reversible assembly — fold back and relocate with standard
crane equipment
- Modular interior partition system for flexible room configuration
Technical Specifications
| Item | Specification |
|---|
| Product Name | 700 Mini Double Wing Expandable Mobile House |
| Folded Transport Dimensions | 6,058 mm (L) × 2,438 mm (W) × 2,896 mm (H) |
| Expanded Exterior Dimensions | 6,058 mm (L) × 6,900 mm (W) × 2,896 mm (H) |
| Expanded Interior Floor Area | Approx. 38 m² |
| Expansion Type | Dual lateral wing expansion (both sides) |
| Wing Extension Width (each side) | 2,230 mm per wing |
| Interior Height | 2,550 mm |
| Main Frame | Q355B galvanized structural steel, 4 mm wall thickness |
| Wall Panel | 100 mm EPS insulated sandwich panel, color steel facing |
| Roof Structure | Flat roof with 1.2 mm waterproof TPO membrane |
| Floor System | 18 mm moisture-proof plywood base + 3 mm anti-slip PVC finish |
| Floor Load Capacity | 250 kg/m² |
| Wind Resistance | Level 10 (≤ 28.4 m/s) |
| Snow Load Capacity | 0.5 kN/m² |
| Electrical System | 220V / 50Hz, pre-wired with 1× distribution box, 8× LED fixtures,
6× wall sockets |
| Plumbing Preparation | Pre-installed inlet/outlet ports; bathroom module optional |
| Deployment Time | 60–90 minutes (2-person crew + crane) |
| Design Service Life | ≥ 20 years under normal use conditions |
| Stacking Capacity | Up to 2 units (folded transport state) |
| Customization | Color, interior layout, furniture, window/door position, OEM, ODM |
Applications
- Remote construction site management offices and meeting rooms
- Workforce dormitory and staff welfare facilities at mining camps
- Emergency disaster relief shelter and medical aid stations
- Oil field and energy project temporary living quarters
- Military and border patrol forward operating bases
- Agricultural base management and field supervisor housing
- Mobile retail kiosks, exhibition spaces, and pop-up venues
- Eco-tourism glamping cabins and resort auxiliary units
Frequently Asked Questions
How large is the interior after the wings are fully expanded?
Once both wings are deployed, the unit provides approximately 38 m²
of usable interior floor space — roughly three times the footprint
of the folded transport state.
What equipment is needed to deploy the unit on-site?
A standard 5-ton crane or telescopic forklift is sufficient. Two
workers can complete full deployment in 60 to 90 minutes without
specialized tools.
Can the unit be used in extreme cold or hot climates?
Yes. The 100mm EPS insulated sandwich panels maintain interior
temperatures effectively in environments ranging from -30°C to
+55°C, especially when paired with an appropriate HVAC unit.
Is a concrete foundation required before installation?
Not necessarily. The unit can be placed on compacted flat ground,
prefabricated concrete pads, or adjustable steel base frames
depending on site conditions and intended duration of use.
Can multiple units be connected together to form a larger complex?
Yes. Units can be arranged side by side or end to end and
interconnected via covered walkways or direct doorway connections
to form multi-room complexes suited to larger projects.
What customization options are available?
Exterior color, interior wall finish, window and door positions,
built-in furniture packages, bathroom modules, air conditioning
pre-installation, and full OEM/ODM branding are all available upon
request.
Compact 2 Bedroom Expandable House Double Wing Prefabricated Modular House
