Caterpillar D6T
Technical data by generation and configuration: engine, cooling, refill capacities and the manufacturer's public documents.
Caterpillar D6T · D6T · C9 ACERT
EPA Tier 3 / EU Stage IIIA equivalent
| Engine | Engine | Cat C9 ACERT · 152 kW (STD) to 163 kW (XL/LGP) ISO 14396 | Standard |
|---|---|---|---|
| Cooling | Radiator | Aluminum bar plate cores (durability and corrosion resistance) | Standard |
| Cooling | Aftercooler | Air-to-air (ATAAC) | Standard |
| Cooling | Fan | Hydraulic demand fan; optional reversing fan for high debris conditions | Standard |
| Power train | Drive | Powershift with torque divider (70% through converter, 30% direct) | Standard |
| Hydraulics | Hydraulic system | Two pumps, with constant-flow steering circuit that improves hydraulic cooling | Standard |
Caterpillar D6T · D6T · Tier 4 Final
AEHQ7241-00 · EPA Tier 4 Final / EU Stage IV
| Engine | Engine | Cat C9.3 ACERT · 192 kW (257 hp) gross · 154 kW rated net | Standard |
|---|---|---|---|
| Engine | Crankcase (capacity) | 24.6 L | Standard |
| Cooling | Radiator | Aluminum bar plate cores (durability and corrosion resistance) | Standard |
| Cooling | Aftercooler | Air-to-air (ATAAC) | Standard |
| Cooling | Fan | Hydraulic demand fan; optional reversing fan for high debris conditions | Standard |
| Cooling | Cooling system (capacity) | 46 L | Standard |
| Power train | Drive | Powershift with torque divider (70% through converter, 30% direct) | Standard |
| Power train | Powertrain (capacity) | 148 L | Standard |
| Final drives | Final drives (capacity) | 13.5 L each | Standard |
| Hydraulics | Hydraulic system | Two pumps, with constant-flow steering circuit that improves hydraulic cooling | Standard |
| Hydraulics | Hydraulic tank | 62.5 L | Standard |
| Fuel | Fuel tank | 368 L | Standard |
Sources
Caterpillar: D6T Tier 4 Final Specalog (AEHQ7241-00), D6T sheet with C9 engine and specifications published by Peterson Cat (Cat dealer)
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