Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 3100 kW |
| Emissions | EPA Tier 2 |
| Controller | EMCP 3.1, EMCP 3.2 & 3.3 (Optional) |
| Alternator | SR5 |
| Voltage options | 4160 V |
| Phase | 3 phase |
| Max ambient | 100 °C |
| Dimensions (L×W×H) | 6631×2089×2207 mm |
| Dry weight | 20763 kg |
Common questions
How many kW is the Caterpillar DM8455?
The Caterpillar DM8455 is rated 3100 kW standby.
What engine is in the Caterpillar DM8455?
The Caterpillar DM8455 is powered by the Caterpillar C175-16 engine.
What fuel does the Caterpillar DM8455 use?
The Caterpillar DM8455 runs on Diesel.
What alternator comes on the Caterpillar DM8455?
The Caterpillar DM8455 uses a SR5 alternator.
Parts
6| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 150-ampere | Brushless Alternator | 1 | Alternator | Amazon eBay |
| 205645 | Fuel Water Separator | Fuel water separator | Amazon eBay | |
| 378-3022 | Radial Seal Air Filter Retrofit Kits For Select Large Mining Trucks | 2 | Air filter | Amazon eBay |
| C175-16 | Engine Model | Engine model | Amazon eBay $35.66 FridayParts $24.83 | |
| 5P-7277 | Voltage Tester | Service part / kit | Amazon eBay $41.98 | |
| LEPW0006-02 | C175-16 | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 50% | 473.6 | 125.1 |
| Standby | 75% | 605.3 | 159.9 |
| Standby | 100% | 797.6 | 210.7 |
Available documents
Spec sheet — LEHE0156-00 (Caterpillar)Spec sheet — LEHE0157-00 (Caterpillar)