Cummins F Series engine

Cummins F-Series Engine
Overview
ManufacturerCummins
Also calledF2.8/F3.8/ISF/QSF
Production2007–present
Layout
ConfigurationI4
Displacement
  • 2.771 L; 169.1 cu in (2,771 cc) (F2.8)
  • 3.8 L; 229.3 cu in (3,758 cc) (F3.8)
Cylinder bore
  • 94 mm (3.70 in)
  • 102 mm (4.02 in)
Piston stroke
  • 100 mm (3.94 in)
  • 115 mm (4.53 in)
Cylinder block materialCast iron
Cylinder head materialCast iron
ValvetrainCam-in-block
Compression ratio16.9:1 (F2.8), 17.2:1 (F3.8)
Combustion
TurbochargerHolset Engineering (variable)
Fuel systemCommon rail high pressure direct injection, symmetrical combustion chamber
ManagementBosch mechanical with electronic advance
Fuel typeDiesel
Oil systemWet sump
Cooling systemWater cooled
Output
Power output55–180 hp (41–134 kW)
Torque output200–370 lb⋅ft (271–502 N⋅m)
Dimensions
Dry weight355 kg (783 lb)
Emissions
Emissions control systemsElectronic fuel control

The Cummins F Series is a family of inline four diesel engines produced by American manufacturer Cummins.[1][2] It is used in light commercial vehicles such as Otokar Centro.[3]

References

  1. ^ Team, routeone (2020-03-11). "Cummins F Series engines ready to redefine compact power for minicoaches". routeone. Retrieved 2023-07-09.
  2. ^ "2.8L Cummins Diesel Specs (R2.8, ISF2.8, QSF2.8)". www.dieselhub.com. Retrieved 2023-07-09.
  3. ^ "OTOKAR CENTRO F2.8EVIE156 INT 17 + 1 Kişilik EURO6 DİZEL 6 + 1 DÜZ VİTES Midibüs". www.dmo.gov.tr. Retrieved 2023-07-09.