Chassis & Driveline
AssemblyRetained running gear of the donor coach: ladder frame, diesel engine, transmission, axles and brakes that keep the converted vehicle road legal and self-propelled. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Chassis & Driveline parts and their functions
8 top-level parts · 43 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Ladder Chassis Frame | 1× | Steel ladder chassis frame |
| 2 | Turbodiesel Engine | 1× | Turbodiesel powertrain |
| 3 | Automatic Transmission 4 parts | 1× | Automatic transmission |
| 4 | Rear Drive Axle 3 parts | 1× | Rear drive axle |
| 5 | Front Steer Axle 2 parts | 1× | Front steer axle |
| 6 | Air Brake System 2 parts | 1× | Air-actuated braking |
| 7 | Air Suspension 2 parts | 1× | Air-bag ride suspension |
| 8 | Diesel Fuel Tank | 1× | Diesel fuel tank |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for Chassis & Driveline
8 top-level lines · 21 rows shown · 43 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ladder Chassis Frame | party-bus-ladder-frame | 1× | 1 | · | part |
| 2 | Turbodiesel Engine | party-bus-diesel-engine | 1× | 1 | · | part |
| 3 | Automatic Transmission 4 parts | party-bus-transmission | 1× | 1 | · | part |
| 3.1 | Helical Gear Pair | gear-pair | 6× | 6 | · | part |
| 3.2 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 3.3 | Ball Bearing | ball-bearing | 8× | 8 | · | part |
| 3.4 | Oil Seal | oil-seal | 4× | 4 | · | part |
| 4 | Rear Drive Axle 3 parts | party-bus-drive-axle | 1× | 1 | · | part |
| 4.1 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 4.2 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 4.3 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 5 | Front Steer Axle 2 parts | party-bus-steer-axle | 1× | 1 | · | part |
| 5.1 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 5.2 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 6 | Air Brake System 2 parts | party-bus-air-brake-system | 1× | 1 | · | part |
| 6.1 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 6.2 | Relay | relay | 2× | 2 | · | part |
| 7 | Air Suspension 2 parts | party-bus-air-suspension | 1× | 1 | · | part |
| 7.1 | Coil Spring | coil-spring | 2× | 2 | · | part |
| 7.2 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 8 | Diesel Fuel Tank | party-bus-fuel-tank | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Where the chassis & driveline 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 |