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Garrett 316-6332 Turbocharger GTB4708BLN
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| Turbo Model | GTB4708BLN |
|---|---|
| Compressor Inducer Diameter | 102 mm |
| Compressor Exducer Diameter | 140 mm |
| Turbine Wheel Diameter | 127 mm |
| Turbine Housing A-R | 1.32 |
| Bearing System | Journal Bearing with Thrust Collar |
| Cooling Method | Oil and Water Cooled Center Housing |
| Turbine Inlet Connection | V-Band Clamp |
| Compressor Outlet Connection | V-Band Clamp |
| Oil Inlet Thread | M22 x 1.5 |
| Oil Outlet Diameter | 30 mm |
| Coolant Inlet/Outlet Diameter | M14 x 1.5 |
| Rotation Direction | Clockwise (Viewed from Compressor Side) |
| Max Boost Pressure | 3.5 bar |
| Max Turbine Inlet Temperature | 850 °C |
| Net Weight | 115 kg |
| Package Dimensions | 72 × 48 × 52 cm |
Manufacturer No.
- 767915-5007S
- 757360-5022S
- 757360-0022
- GTB4708BLN
OEM Part No.
- 316-6332
- 10R-8799
Engine Part No.
- Caterpillar 3512
- Caterpillar 3512C
Interchange No.
- 7573605022S
- 7679155007S
Fitment Vehicles
- Caterpillar 785D Off-Highway Truck
- Caterpillar 3512C Electric Generator Set
The Garrett GTB4708BLN turbocharger assembly (Caterpillar 316-6332) is engineered for Caterpillar 3512 and 3512C series heavy-duty diesel engines. This unit features a forged milled compressor wheel, high-temperature turbine housing, and precision-balanced rotating assembly designed for continuous high-boost operation in mining haul trucks and stationary power generation.
The cartridge core (757360-5022S) incorporates Garrett's latest bearing system technology with enhanced oil film damping for extended service intervals. The turbine housing utilizes a V-band clamp connection for rapid serviceability. Water-cooled center housing ensures thermal management under sustained full-load conditions typical of 3512C engine applications rated up to 1,500 kW.
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