NameplateSJ86
Turbocharger- Engine power
- 230–300kW
- Engine displacement
- 7–10L
- Rated speed
- 109,000rpm
- Maximum speed
- 120,000rpm
- Pressure ratio
- 3.9
- Air flow
- 0.02–0.5kg/s
- Turbine inlet temperature
- 650°C
- Fuel
- Diesel
TurbochargerSJ Series Turbochargers
SJ86 Turbocharger · 230–300 kW diesel
Summary
The SJ86 is a turbocharger in the FuYuan SJ Series Turbochargers, matched to Diesel engines of 7–10 L displacement and 230–300 kW output. It runs at a rated speed of 109,000 rpm (maximum 120,000 rpm) with a pressure ratio of 3.9 and an air flow of 0.02–0.5 kg/s; the turbine inlet temperature limit is 650 °C. Typical applications: Power generation, Construction machinery, and Commercial vehicles.
| Parameter | Value | Unit |
|---|---|---|
| Performance | ||
| Rated speed | 109,000 | rpm |
| Maximum speed | 120,000 | rpm |
| Pressure ratio | 3.9 | |
| Air flow | 0.02–0.5 | kg/s |
| Turbine inlet temperature | 650 | °C |
| Variable geometry | No | |
| Engine match | ||
| Engine power | 230–300 | kW |
| Engine displacement | 7–10 | L |
| Fuel | Diesel | |
| Applications | ||
| Applications | Power generation, Construction machinery, and Commercial vehicles | |
Features
- High-efficiency compressor that widens the turbocharger's matching range
- Wastegated design gives the turbocharger better low-speed response
- Compact design makes the turbocharger easier to install and replace
- Comprehensive inspection and test program, including containment testing, for maximum operating safety
Related models
Neighbouring models in the SJ Series Turbochargers and other models for the same applications.
SJ Series Turbochargers
TurbochargerSJ82 — SJ82 Turbocharger
- Engine power
- 110–230kW
- Engine displacement
- 6–7.5L
SJ Series Turbochargers
TurbochargerSJ82KB — SJ82KB Turbocharger
- Engine power
- 180–240kW
- Engine displacement
- 9–12L
SJ Series Turbochargers
TurbochargerSJ90 — SJ90 Turbocharger
- Engine power
- 200–330kW
- Engine displacement
- 10–12L
SJ Series Turbochargers
TurbochargerSJ100 — SJ100 Turbocharger
- Engine power
- 200–380kW
- Engine displacement
- 10–14L
JK Series Variable-Geometry (VNT) Turbochargers
TurbochargerJK39 — JK39 Turbocharger
- Engine power
- 47–80kW
- Engine displacement
- 1–1.3L
JK Series Variable-Geometry (VNT) Turbochargers
TurbochargerJK56 — JK56 Turbocharger
- Engine power
- 110–150kW
- Engine displacement
- 2.9–3.3L
Frequently asked questions
Which engine power range does the SJ86 cover?
The SJ86 is matched to Diesel engines producing 230–300 kW with a displacement of 7–10 L.
What are the rated speed and pressure ratio of the SJ86?
The rated speed is 109,000 rpm with a maximum of 120,000 rpm; the pressure ratio is 3.9 and the air flow is 0.02–0.5 kg/s.
What is the SJ86 turbocharger used for?
Typical applications are Power generation, Construction machinery, and Commercial vehicles. It is part of the FuYuan SJ Series Turbochargers.
Generated from the published specifications