Bogie / Truck Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| 🇨🇳BYD byd.com ↗ | Shenzhen, CN | EV & battery manufacturer | $1,250 | made to order | — |
| tatamotors.com ↗ | Mumbai, IN | Automaker | $944 | made to order | — |
| saicmotor.com ↗ | Shanghai, CN | Automaker | $1,150 | made to order | — |
| 🇮🇳Mahindra mahindra.com ↗ | Mumbai, IN | Automaker | $1,250 | made to order | — |
| 🇨🇳Geely global.geely.com ↗ | Hangzhou, CN | Automaker | $920 | made to order | — |
Three-axle truck carrying traction motors, suspension, and brake rigging. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
6 top-level lines · 28 rows shown · 119 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bogie Frame | diesel-electric-locomotive-bogie-frame | 1× | 1 | — | part |
| 2 | Traction Motor (AC) 6 parts | diesel-electric-locomotive-traction-motor | 2× | 2 | 27 | assembly |
| 2.1 | Stator Assembly 3 parts | stator-assembly | 1× | 2 | 3 | assembly |
| 2.1.1 | Stator Core (laminations) | stator-core | 1× | 2 | — | part |
| 2.1.2 | Copper Winding | copper-winding | 1× | 2 | — | part |
| 2.1.3 | Slot Insulation | stator-insulation | 1× | 2 | — | part |
| 2.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 2 | 19 | assembly |
| 2.2.1 | Rotor Shaft | rotor-shaft | 1× | 2 | — | part |
| 2.2.2 | Rotor Core | rotor-core | 1× | 2 | — | part |
| 2.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 32 | — | part |
| 2.2.4 | Ball Bearing | ball-bearing | 1× | 2 | — | part |
| 2.3 | Copper Winding | copper-winding | 1× | 2 | — | part |
| 2.4 | Ball Bearing | ball-bearing | 2× | 4 | — | part |
| 2.5 | Helical Gear Pair | gear-pair | 1× | 2 | — | part |
| 2.6 | Traction Motor Frame | diesel-electric-locomotive-motor-frame | 1× | 2 | — | part |
| 3 | Wheelset 3 parts | diesel-electric-locomotive-wheelset | 3× | 3 | 13 | assembly |
| 3.1 | Axle | diesel-electric-locomotive-axle | 1× | 3 | — | part |
| 3.2 | Steel Wheel | diesel-electric-locomotive-wheel | 2× | 6 | — | part |
| 3.3 | Axle Bearing (roller box) 3 parts | diesel-electric-locomotive-axle-bearing | 2× | 6 | 5 | assembly |
| 3.3.1 | Ball Bearing | ball-bearing | 2× | 12 | — | part |
| 3.3.2 | Axlebox Housing | diesel-electric-locomotive-bearing-housing | 1× | 6 | — | part |
| 3.3.3 | Oil Seal | oil-seal | 2× | 12 | — | part |
| 4 | Primary Suspension Spring | diesel-electric-locomotive-primary-suspension | 6× | 6 | — | part |
| 5 | Secondary Suspension Spring | diesel-electric-locomotive-secondary-suspension | 4× | 4 | — | part |
| 6 | Brake Rigging 3 parts | diesel-electric-locomotive-brake-rigging | 1× | 1 | 15 | assembly |
| 6.1 | Brake Cylinder | diesel-electric-locomotive-brake-cylinder | 3× | 3 | — | part |
| 6.2 | Brake Shoe | diesel-electric-locomotive-brake-shoe | 6× | 6 | — | part |
| 6.3 | Brake Lever | diesel-electric-locomotive-brake-lever | 6× | 6 | — | part |