Diesel-Electric Drive
AssemblyEngine-driven AC traction alternator, rectifier, and inverter cabinet converting diesel power into controlled current for the wheel motors. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Diesel-Electric Drive parts and their functions
7 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Traction Alternator | 1× | Traction alternator driven directly by the engine |
| 2 | Main Rectifier | 1× | Diode rectifier producing the DC link from the alternator |
| 3 | Traction Inverter | 2× | IGBT inverters driving the two rear wheel motors |
| 4 | Power Control Cabinet | 1× | Power electronics cabinet and contactors |
| 5 | Dynamic Retard Grid | 1× | Resistor grid dissipating braking energy as heat |
| 6 | Retard Grid Blower | 1× | Blower forcing cooling air through the retard grid |
| 7 | DC-Link Capacitor Bank | 1× | DC-link capacitor bank smoothing the bus |
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Bill of materials for Diesel-Electric Drive
7 top-level lines · 7 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Traction Alternator | rigid-haul-truck-alternator | 1× | 1 | · | part |
| 2 | Main Rectifier | rigid-haul-truck-rectifier | 1× | 1 | · | part |
| 3 | Traction Inverter | rigid-haul-truck-inverter | 2× | 2 | · | part |
| 4 | Power Control Cabinet | rigid-haul-truck-control-cabinet | 1× | 1 | · | part |
| 5 | Dynamic Retard Grid | rigid-haul-truck-retard-grid | 1× | 1 | · | part |
| 6 | Retard Grid Blower | rigid-haul-truck-grid-blower | 1× | 1 | · | part |
| 7 | DC-Link Capacitor Bank | rigid-haul-truck-link-capacitor | 1× | 1 | · | part |
Where the diesel-electric drive is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
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 $500–$50k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| weichai.com ↗ | Weifang, CN | Diesel & power engines | 50 units | 12–16 wks |
| cumminsindia.com ↗ | Pune, IN | Diesel engines | 50 units | 12–16 wks |
|
🇨🇳Yuchai
yuchai.com ↗
|
Yulin, CN | Diesel engines | 50 units | 12–16 wks |
| koel.co.in ↗ | Pune, IN | Diesel & gas engines | 50 units | 12–16 wks |
| ashokleyland.com ↗ | Chennai, IN | Engines & commercial vehicles | 50 units | 12–16 wks |