Truck Chassis
AssemblyLadder-frame medium-duty truck chassis with leaf-sprung axles. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Truck Chassis parts and their functions
6 top-level parts · 70 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Ladder Frame 2 parts | 1× | Steel ladder frame |
| 2 | Steer Axle 3 parts | 1× | Steer axle |
| 3 | Drive Axle 3 parts | 1× | Drive axle |
| 4 | Suspension 3 parts | 1× | Leaf-spring suspension |
| 5 | Air Brake System 4 parts | 1× | Air brake system |
| 6 | Wheel Assembly 2 parts | 6× | Wheel assemblies |
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Bill of materials for Truck Chassis
6 top-level lines · 29 rows shown · 70 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ladder Frame 2 parts | flatbed-tow-truck-frame | 1× | 1 | 8 | assembly |
| 1.1 | Frame Rail | flatbed-tow-truck-frame-rail | 2× | 2 | · | part |
| 1.2 | Crossmember | flatbed-tow-truck-crossmember | 6× | 6 | · | part |
| 2 | Steer Axle 3 parts | flatbed-tow-truck-front-axle | 1× | 1 | 4 | assembly |
| 2.1 | Axle Beam | flatbed-tow-truck-axle-beam | 1× | 1 | · | part |
| 2.2 | Steering Knuckle | flatbed-tow-truck-steering-knuckle | 2× | 2 | · | part |
| 2.3 | Tie Rod | flatbed-tow-truck-tie-rod | 1× | 1 | · | part |
| 3 | Drive Axle 3 parts | flatbed-tow-truck-rear-axle | 1× | 1 | 7 | assembly |
| 3.1 | Axle Housing | flatbed-tow-truck-axle-housing | 1× | 1 | · | part |
| 3.2 | Differential 3 parts | flatbed-tow-truck-differential | 1× | 1 | 4 | assembly |
| 3.2.1 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 3.2.2 | Differential Case | flatbed-tow-truck-diff-case | 1× | 1 | · | part |
| 3.2.3 | Side Gear | flatbed-tow-truck-side-gear | 2× | 2 | · | part |
| 3.3 | Axle Shaft | flatbed-tow-truck-axle-shaft | 2× | 2 | · | part |
| 4 | Suspension 3 parts | flatbed-tow-truck-suspension | 1× | 1 | 24 | assembly |
| 4.1 | Leaf Spring | flatbed-tow-truck-leaf-spring | 4× | 4 | · | part |
| 4.2 | Shock Absorber 3 parts | flatbed-tow-truck-damper | 4× | 4 | 3 | assembly |
| 4.2.1 | Piston Rod | piston-rod | 1× | 4 | · | part |
| 4.2.2 | Oil Seal | oil-seal | 1× | 4 | · | part |
| 4.2.3 | Damper Oil | shock-oil | 1× | 4 | · | part |
| 4.3 | U-Bolt | flatbed-tow-truck-u-bolt | 8× | 8 | · | part |
| 5 | Air Brake System 4 parts | flatbed-tow-truck-brakes | 1× | 1 | 15 | assembly |
| 5.1 | Air Compressor | flatbed-tow-truck-air-compressor | 1× | 1 | · | part |
| 5.2 | Air Reservoir | flatbed-tow-truck-air-tank | 2× | 2 | · | part |
| 5.3 | Brake Chamber | flatbed-tow-truck-brake-chamber | 6× | 6 | · | part |
| 5.4 | Brake Drum | flatbed-tow-truck-brake-drum | 6× | 6 | · | part |
| 6 | Wheel Assembly 2 parts | flatbed-tow-truck-wheel | 6× | 6 | 2 | assembly |
| 6.1 | Steel Wheel | flatbed-tow-truck-steel-wheel | 1× | 6 | · | part |
| 6.2 | Commercial Tyre | flatbed-tow-truck-tire | 1× | 6 | · | part |
Where the truck chassis 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 $300–$90k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳BYD
byd.com ↗
|
Shenzhen, CN | EV & battery manufacturer | made to order | · |
| tatamotors.com ↗ | Mumbai, IN | Automaker | made to order | · |
| saicmotor.com ↗ | Shanghai, CN | Automaker | made to order | · |
|
🇮🇳Mahindra
mahindra.com ↗
|
Mumbai, IN | Automaker | made to order | · |
|
🇨🇳Geely
global.geely.com ↗
|
Hangzhou, CN | Automaker | made to order | · |