Chassis and Frame
AssemblyTowed frame with fifth-wheel or pintle hitch, axles rated 20+ tons GVW. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Chassis and Frame parts and their functions
6 top-level parts · 6 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Main Frame | 1× | Welded box section steel frame, 50 mm side rails |
| 2 | Towing Hitch | 1× | Fifth-wheel or pintle hitch coupling to truck tractor |
| 3 | Tandem Axle Assembly | 1× | Tandem or triple axles rated 20 tons total capacity |
| 4 | Axle Suspension | 1× | Spring or air suspension on axles |
| 5 | Wheel and Tire Assembly | 1× | Steel wheels 11R22.5 size on all axles |
| 6 | Braking System | 1× | Air brakes with ABS on all axles |
3D model
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Build & assembly graph
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Bill of materials for Chassis and Frame
6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Main Frame | aggregate-chip-box-frame | 1× | 1 | · | part |
| 2 | Towing Hitch | aggregate-chip-box-hitch | 1× | 1 | · | part |
| 3 | Tandem Axle Assembly | aggregate-chip-box-axles | 1× | 1 | · | part |
| 4 | Axle Suspension | aggregate-chip-box-suspension | 1× | 1 | · | part |
| 5 | Wheel and Tire Assembly | aggregate-chip-box-wheels | 1× | 1 | · | part |
| 6 | Braking System | aggregate-chip-box-brakes | 1× | 1 | · | part |
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Where the chassis and frame is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |