Three-Piece Bogie Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | $58 | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | $52 | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | $67 | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | $73 | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | $72 | 1,000 pcs | 6–10 wks |
Standard three-piece freight truck: two cast side frames and a bolster, two wheelsets on roller-bearing adapters, spring-group suspension with friction wedges, and brake beams with shoes. 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
7 top-level lines · 15 rows shown · 46 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Cast Side Frame | freight-wagon-side-frame | 2× | 2 | — | part |
| 2 | Cast Bolster | freight-wagon-bolster | 1× | 1 | — | part |
| 3 | Wheelset 4 parts | freight-wagon-wheelset | 2× | 2 | 7 | assembly |
| 3.1 | Axle | freight-wagon-axle | 1× | 2 | — | part |
| 3.2 | Monobloc Wheel | freight-wagon-wheel | 2× | 4 | — | part |
| 3.3 | Ball Bearing | ball-bearing | 2× | 4 | — | part |
| 3.4 | Bearing Adapter | freight-wagon-bearing-adapter | 2× | 4 | — | part |
| 4 | Suspension Spring Group 2 parts | freight-wagon-spring-group | 2× | 2 | 9 | assembly |
| 4.1 | Coil Spring | coil-spring | 7× | 14 | — | part |
| 4.2 | Spring Seat | freight-wagon-spring-seat | 2× | 4 | — | part |
| 5 | Friction Wedge | freight-wagon-friction-wedge | 4× | 4 | — | part |
| 6 | Brake Beam 2 parts | freight-wagon-brake-beam | 2× | 2 | 3 | assembly |
| 6.1 | Brake Beam Strut | freight-wagon-beam-strut | 1× | 2 | — | part |
| 6.2 | Brake Shoe | freight-wagon-brake-shoe | 2× | 4 | — | part |
| 7 | Fastener Set | fastener-set | 1× | 1 | — | part |