High Rigidity Plug In Multi Deck Aluminum Cargo Body for Heavy Truck
The multi-deck cargo body is engineered from 6061 or 6082 T6 aluminum alloy with a multi-cavity design that enhances bending rigidity and load-bearing capacity, overcoming the strength limitations of single-layer aluminum.
An extruded reinforced beam structure provides both a high-strength framework and controlled collapse, absorbing impact energy during collisions to protect occupants and cargo.
Plug-in and rivet connections eliminate welding heat-affected zones and improve sealing performance, making this heavy truck cargo body suitable for demanding transport applications.
High Rigidity Plug In Multi Deck Aluminum Cargo Body for Heavy Truck
| Category | Technical Parameters | Standard |
|---|---|---|
| Product Name | High Rigidity Plug In Multi Deck Aluminum Cargo Body for Heavy Truck | sill beam/sill beam assembly |
| Material Grade | 6082 Aluminum Alloy | High-Strength Grade |
| Temper | T6 | Heat Treated |
| Tensile Strength | ≥ 290 Mpa | Structural Stability |
| Yield Strength | ≥ 240 Mpa | Load-bearing Capacity |
| Elongation | ≥ 10% | Ductility & Toughness |
| Compatible Module | Customized Dimensions | Large-Format Modules |
| Manufacturing process | Extrusion+CNC+CMT+Powder Coating |
HBW hardness testing (≥95) on all extruded beams and panels to verify material strength.
Water intrusion test is conducted on assembled cargo body to verify excellent sealing at all connection points.
Static load test simulating max cargo weight plus wind-induced vibration test ensures high hardness and durability under heavy-duty use.

Annual Production Capacity: 70,000 Tons

Support for Various Length and Cross-section Designs Based on Client Drawings

Export-standard Protective Packaging to Prevent Deformation During Sea Freight
A: Very stable. Every batch is controlled under ISO/TS 16949, with 100% gauging inspection for critical holes and profiles. We have supplied over millions of sets with a customer complaint rate below 5 %.
A: Normal lead time is 25~30 days. We reserve 20% flexible capacity for rush orders, with fastest delivery in 15 days upon prior agreement(Shipping time not including).
A:Our current monthly capacity is 50,000 sets. 5,000 sets/month is well within our capability, and we can sign an annual supply agreement to secure capacity.
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