Cooling System
AssemblyWater-glycol loop carrying converter heat to roof radiators, plus the oil loop serving the transformer. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Cooling System parts and their functions
5 top-level parts · 56 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Radiator | 2× | Roof-mounted converter radiators |
| 2 | Coolant Pump | 2× | Electric or belt-driven centrifugal pump that circulates coolant through the engine, motor, battery, or heat exchanger. |
| 3 | Cooling Fan 4 parts | 2× | Speed-controlled radiator fan driven by an inverter-fed motor. |
| 4 | Coolant Expansion Tank | 1× | Header tank absorbing thermal expansion of the water-glycol mix. |
| 5 | Coolant Piping | 1× | Stainless and reinforced-hose piping linking pumps, plates and radiators. |
3D model
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Build & assembly graph
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Bill of materials for Cooling System
5 top-level lines · 16 rows shown · 56 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Radiator | radiator | 2× | 2 | · | part |
| 2 | Coolant Pump | coolant-pump | 2× | 2 | · | part |
| 3 | Cooling Fan 4 parts | passenger-locomotive-cooling-fan | 2× | 2 | 25 | assembly |
| 3.1 | Stator Assembly 3 parts | stator-assembly | 1× | 2 | 3 | assembly |
| 3.1.1 | Stator Core (laminations) | stator-core | 1× | 2 | · | part |
| 3.1.2 | Copper Winding | copper-winding | 1× | 2 | · | part |
| 3.1.3 | Slot Insulation | stator-insulation | 1× | 2 | · | part |
| 3.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 2 | 19 | assembly |
| 3.2.1 | Rotor Shaft | rotor-shaft | 1× | 2 | · | part |
| 3.2.2 | Rotor Core | rotor-core | 1× | 2 | · | part |
| 3.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 32 | · | part |
| 3.2.4 | Ball Bearing | ball-bearing | 1× | 2 | · | part |
| 3.3 | Ball Bearing | ball-bearing | 2× | 4 | · | part |
| 3.4 | Fan Impeller | passenger-locomotive-fan-blade | 1× | 2 | · | part |
| 4 | Coolant Expansion Tank | passenger-locomotive-expansion-tank | 1× | 1 | · | part |
| 5 | Coolant Piping | passenger-locomotive-coolant-pipe | 1× | 1 | · | part |
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Where the cooling system 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–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |