Brake System
AssemblyBlended braking that prioritises regenerative braking through the converters and adds friction disc and magnetic track brakes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Brake System parts and their functions
6 top-level parts · 55 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Air Compressor 4 parts | 1× | Oil-free reciprocating compressor charging the brake and air-spring reservoirs to 10 bar. |
| 2 | Main Air Reservoir | 2× | Steel pressure vessel storing compressed air for the brake system. |
| 3 | Brake Control Unit 4 parts | 1× | Electronic unit that blends regenerative, disc and track braking and meters the brake pipe. |
| 4 | Disc Brake Caliper | 8× | Pneumatic caliper clamping the axle disc with sintered pads. |
| 5 | Magnetic Track Brake | 4× | Electromagnetic shoe lowered onto the rail for emergency braking. |
| 6 | Air Dryer | 1× | Twin-tower desiccant dryer keeping the air system free of moisture. |
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Bill of materials for Brake System
6 top-level lines · 18 rows shown · 55 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Air Compressor 4 parts | passenger-locomotive-air-compressor | 1× | 1 | 28 | assembly |
| 1.1 | Compressor Block | passenger-locomotive-compressor-block | 1× | 1 | · | part |
| 1.2 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 1.3 | O-Ring Set | oring-set | 1× | 1 | · | part |
| 1.4 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 1.4.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 1× | 1 | 3 | assembly |
| 1.4.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 1× | 1 | 19 | assembly |
| 1.4.3 | Encoder | encoder | 1× | 1 | · | part |
| 1.4.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
| 2 | Main Air Reservoir | passenger-locomotive-main-reservoir | 2× | 2 | · | part |
| 3 | Brake Control Unit 4 parts | passenger-locomotive-brake-control-unit | 1× | 1 | 12 | assembly |
| 3.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 3.3 | Pressure Sensor | pressure-sensor | 4× | 4 | · | part |
| 3.4 | Relay | relay | 6× | 6 | · | part |
| 4 | Disc Brake Caliper | passenger-locomotive-brake-caliper | 8× | 8 | · | part |
| 5 | Magnetic Track Brake | passenger-locomotive-track-brake | 4× | 4 | · | part |
| 6 | Air Dryer | passenger-locomotive-air-dryer | 1× | 1 | · | part |
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Where the brake 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 |