Janice griffith in Zhengzhou - EE20 Subaru Diesel Engine

Zhengzhou in janice griffith EE20 Subaru

Fall 2021 Dean's List

Zhengzhou in janice griffith EE20 Subaru

Zhengzhou in janice griffith Fall 2021

Zhengzhou in janice griffith EE20 Subaru

Zhengzhou in janice griffith EE20 Subaru

Zhengzhou in janice griffith EE20 Subaru

Fall 2021 Dean's List

Zhengzhou in janice griffith EE20 Subaru

Zhengzhou in janice griffith Fall 2021

Zhengzhou in janice griffith Fall 2021

Fall 2021 Dean's List

Zhengzhou in janice griffith Fall 2021

EE20 Subaru Diesel Engine

EE20 Subaru Diesel Engine

The Euro 5 and Euro 6 EE20 engines had a closed-loop diesel particulate filter DPF ; both the oxidation catalyst and DPF were positioned next to the turbocharger to utilise the heat of the exhaust air.

  • The EE20 engine had double overhead camshafts DOHC per cylinder bank that were driven by a chain and gear with a speed-reducing gear.

  • For the EE20 engine, the injectors were positioned at an almost 90 degree angle to the cylinder and were 40-50 mm shorter than those used in inline four-cylinder diesel engines.

  • The pistons had internal cooling channels, while oil jets in the crankcase sprayed the underside of the pistons.

EE20 Subaru Diesel Engine

The forged connecting rods had fracture split bearings for the crank end and an asymmetrical profile which increased precision during assembly.

  • For the Euro 6 EE20 engine, however, injection pressure was increased to 200 MPa.

  • For its Euro 4 and Euro 5 versions, the EE20 engine had a semi-closed block i.

  • The four valves per cylinder two intake and two exhaust were actuated by pivot-type roller rocker arms.




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