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{"title":"20ft Adjustable Tiny House Trailer with Double Axle and Extendable Outrigger for","imgUrl":"https:\/\/img.chinax.com\/nimg\/d8\/5d\/8d4ea8be5baa35ee4b32557077b6-200x200-1\/20ft_adjustable_tiny_house_trailer_with_double_axle_and_extendable_outrigger_for_mobile_home_foundation.jpg","attrs":{"Dimensions of the trailer":"7260*2200*800mm","Tow bar":"1360mm 150\u00d750mm","Internal size":"5900mm\u00d72200mm\u00d7800mm","Surface treatment":"Spray molding"}}
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{"title":"Heavy-Duty Double-Axle Container Trailer with High Load Capacity, LED ADR Lights","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/52\/4be2f0d8ded604bfd667f628f129-200x200-1\/heavy_duty_double_axle_container_trailer_with_high_load_capacity_2c_led_adr_lights_2c_and_electric_brake_shaft.jpg","attrs":{"Certification":"9001\/TS 16949\u3001CCC\u3001CE\u3001ADR\u3001DOT","Place of Origin":"China","Minimum Order Quantity":"1","Payment Terms":"L\/C,D\/A,T\/T,D\/P"}}
{"title":"Three Axis Moving House Trailer Customizable Container Home Trailer ATM 4500kg","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/68\/21ddd48a320f7ae75236396dc5eb-200x200-1\/three_axis_moving_house_trailer_customizable_container_home_trailer_atm_4500kg.jpg","attrs":{"Certification":"9001\/TS 16949\u3001CCC\u3001CE\u3001ADR\u3001DOT","Name":"Moving House Trailer","Tow bar":"920mmx120x50x5mm","Internal size":"7200mmx2200mm"}}
{"title":"ATM 4000 kg Flat Tray Trailers Fully Welded Container House Trailer Customizable","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/c2\/bbc40e5dc8360c09ad332ebf3cd7-200x200-1\/atm_4000_kg_flat_tray_trailers_fully_welded_container_house_trailer_customizable.jpg","attrs":{"Name":"Flat Tray Trailers","Trailer size":"20 feet x 7 feet","Tow bar":"920mm\u00d7120\u00d750\u00d75mm","Internal size":"4000mm\u00d72250mm"}}
{"title":"Hot-Dip Galvanizing Skeleton Trailer with 4500 kg ATM and Modular Design for","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/ee\/565e45f791fc07bc47c79214bad6-200x200-1\/hot_dip_galvanizing_skeleton_trailer_with_4500_kg_atm_and_modular_design_for_tiny_house_trailers.jpg","attrs":{"Minimum Order Quantity":"1","Delivery Time":"20-30work days","Payment Terms":"L\/C,D\/A,T\/T,D\/P","Supply Ability":"Annual output :2000"}}
Elevate your modular tiny home, expandable living space, or mobile workspace with our Expanded House Trailer Chassis. This robust, fully welded foundation is engineered for maximum load capacity, stability, and global compliance. Designed to meet international safety and quality standards including ISO 9001, TS 16949, CCC, CE, ADR, and DOT, this heavy-duty trailer frame is the ideal base for expandable tiny houses, portable offices, emergency housing, or custom mobile builds that require extra structural support and expandable functionality.
Core Specifications and Structural Integrity
Overall Dimensions
7250 × 2270 × 880mm (Length × Width × Height) with 1350 × 100 × 50mm tow bar
Internal Living Space
5850 × 2200 × 880mm for expandable room layouts and utility installations
Weight Capacity
5500kg Gross Trailer Weight with 1260kg tare weight
Frame Construction
Fully welded heavy-duty steel frame using 100×50×25mm main beams and square tube steel tubing
Suspension System
9-leaf rocker roller leaf springs for stable towing across various terrains
Braking System
12-inch electric drum brake with electric brake shaft
Wheels and Tires
265/75R16LT heavy-duty tires for durability and load-bearing performance
Support System
4 adjustable support legs plus 8 expandable supporting legs for extended stability
Traction Bar Support
Heavy-duty outriggers reinforce tow bar connection
Lighting
Pre-installed LED DOT lights for superior visibility and compliance
Durable Design and Customization
Surface Protection: Premium spray-molded finish for exceptional rust and corrosion resistance
Customizable Finishes: Wide range of color options with flexible customization for branding and utility pre-wiring
Expandable-Friendly Build: Reinforced mounting points and extra support legs for sliding or folding room modules
International Certifications: Meets ISO 9001, TS 16949, CCC, CE, ADR, and DOT standards for cross-border shipping
Expandable Tiny Home Ready: Purpose-built for unique structural demands of expandable house layouts
Heavy-Duty Versatility: Ideal for expandable tiny homes, mobile retail, medical clinics, emergency shelters, and workspaces
Easy Setup and Towing: Balanced weight distribution and responsive braking simplify transport and setup
Why Choose Our Expanded House Trailer Chassis
This chassis is more than just a frame. It is a future-proof foundation for your expandable mobile living vision. With industry-leading load capacity, expandable support features, and global certifications, it offers unmatched durability, safety, and flexibility for builders, tiny home enthusiasts, and contractors alike. Whether you are designing a multi-room expandable tiny home or a modular mobile workspace, our Expanded House Trailer Chassis provides the strength and stability to bring your project to life, anywhere in the world.
Customization Note
We offer tailored modifications for expandable module mounting points, utility pre-wiring, or additional reinforcement. Contact our team to discuss your unique build requirements.
Global Shipping
We provide worldwide shipping options and dedicated customer support to ensure a seamless ordering, delivery, and setup experience.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Liaozhuan Heavy Industry Machinery Co., Ltd., located in Guan County, Liaocheng City, Shandong Province, is an industrial enterprise specializing in trailer design and manufacturing. Adhering to the principles of "compliance first, quality first," we provide trailer solutions suitable for the global... Liaozhuan Heavy Industry Machinery Co., Ltd., located in Guan County, Liaocheng City, Shandong Province, is an industrial enterprise specializing in trailer design and manufacturing. Adhering to the principles of "compliance first, quality first," we provide trailer solutions suitable for the global...
