Excavator Parts - Perkins 457-3636 Turbocharger For C7.1 1206F-E70TTA Diesel Engine
| Part Number | 457-3636 |
| Type | Turbocharger |
| Boosting Type | Single-stage turbocharger |
| Cooling Method | Oil-lubricated cooling |
| Material | High-temperature cast iron turbine housing + high-strength alloy rotor |
• Stable Bearing and Sealing System: A rationally designed center housing (CHRA) and efficient lubrication system effectively prevent oil leakage and extend the overall service life of the unit.
• High-Temperature Resistant Turbine Housing: Made of high-strength, heat-resistant cast iron, it can withstand high-temperature exhaust environments for extended periods, reducing the risk of thermal fatigue and deformation.
• High-Efficiency Exhaust Gas Energy Utilization: Optimized turbine and compressor impeller structures increase intake air density, achieving stronger torque output and faster response.
• Suitable for Heavy-Duty Continuous Operation: Designed for high-load environments such as construction machinery, industrial power systems, and generator sets, ensuring stable operation over extended periods.
Engine: 1206F-E70TTA, C7.1 Excavator: CAT 330F FM548 FM558 335 336
457-3636 Turbocharger Turbine End Housing Structure
CAT C7.1 Diesel Engine Turbocharger Assembly Display
457-3636 Side view of diesel engine turbocharger
457-3636 Diesel Engine Turbocharger Overall Appearance



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