QSF2.8 Engine

Cummins introduces its QSF2.8 engine, the smallest engine released by the company for off-highway applications.

April 17, 2012
Cummins Inc.
Cummins Qsf 2 8 Fuel System Si 10700640
Cumminslo 10108212

Cummins Inc. revealed its QSF2.8 engine with 49 to 74 hp (37 to 55 kW) output at the INTERMAT show in Paris. The QSF2.8 is the smallest engine to be introduced by Cummins for the off-highway industry.

  • Features full-authority electronic controls driving a High Pressure Common Rail (HPCR) fuel system
  • Four-cylinder, 2.8-liter design featuring fully passive Cummins Compact Catalyst aftertreatment system
  • Meets Tier 4 Final and Stage IIIB emissions regulations 
  • Electronically driven HPCR system enables multiple fuel injection events with over 1,600 bar (23,000 psi) pressure capability
  • Provides cleaner combustion and improved fuel efficiency
  • Uses Cummins Compact Catalyst aftertreatment to meet Tier 4 regulations
  • Without catalyst, the same base engine meets all other emissions requirements, including Tier 3 and Stage IIIA
  • Features small installation envelope
  • Offers lighter weight, just 507 lbs. (230 kg), due to sculpted design high-strength cast-iron block and use of composite material for features such as valve cover  
  • Incorporates rear gear train, providing mounting stiffness and lower gear noise
  • Delivers peak torque of 118 lb-ft (160 N•m), with over 80% of this available at 900 rpm 
  • Wastegate turbocharger ensures rapid engine response to load demands at all engine speeds
  • Electronic Control Module (ECM) is remote mounted for easy access to provide rapid plug-in diagnostics and operational data downloads
Request More Information
Fill out the form below to request more information about QSF2.8 Engine
Related
20160624 Intermat Logo
CANCELED: INTERMAT 2021
April 19, 2021April 24, 2021
Mine20 0008 Lg 2021 Logo Lockup
MINExpo INTERNATIONAL
September 13, 2021September 15, 2021
Latest
4TN98G
Yanmar Develops New Industrial Gas Engines
The new 4TN88G and 4TN98G engines utilize LPG, and will be introduced at bauma 2019.
January 30, 2019
Shutterstock 625347170 Retusche Med
Hatz H-Series Engine Powers Goodsense All-Terrain Forklift
The Hatz 4H50TIC features a downsizing concept which suited use in the space-constrained Goodsense machine.
June 13, 2018
6450 Berky Amphi King Med
Hatz 4H50TIC OPU Engine Powers Berky Amphibious Vehicle
The downsizing and lightweight of Hatz's 4H50TIC OPU were among the reasons Berky chose the engine for its 6450 model.
June 13, 2018
Hatz Test Wheel Loader
Hatz Test Vehicle Aids Engine Development
The Hatz test wheel loader helps the company with both engine development and determining best means of constructing a machine for future engines.
June 12, 2018
Hatz Ladog Range
Hatz 4H50TIC Engine Powering Ladog Municipal Vehicles
The new Ladog T1250 uses the Hatz 4H50TIC which delivers 55 kW of power and 240 Nm of torque.
June 12, 2018
Hatz
Hatz H-Series Powers New Krinner Ground Screws
The latest Krinner ground screw driver is equipped with the quiet, liquid-cooled Hatz 4H50TIC open power unit offering high torque, low weight and small dimensions.
June 11, 2018
Kdi2504 Tcr E5 3 Q Belt
Kohler KDI 1903TC-E5 Engine
At INTERMAT 2018, Kohler introduced its KDI 1903TC-E5 engine offering a power rating of 19-37 kW.
May 14, 2018
Cam03 B
Yanmar Launching Two New Engine Families at INTERMAT 2018
The new Yanmar engines will extend the company's power range up to 155 kW, and will be EU Stage V certified.
February 8, 2018
Perkins Syncro 3.6 Liter engine
Perkins Syncro Engines
A range of compact engines, the Perkins Syncro 1.7, 2.2, 2.8 and 3.6 litre electronic products deliver optimised and reliable performance for construction machines.
December 13, 2017
Jcb 58dbe7741b6d1
JCB430 DieselMax Engine
March 29, 2017
Sdfsfsfsdf 58d2e58560555
Hatz 3H50TIC
March 22, 2017
The Hatz 3H50TI is especially designed for countries where only diesel fuel with a high sulphur content is available
Hatz 3H50 Engines
The common-rail 3-cylinder engines from Hatz will form the liquid-cooled product family of the H Series. The first three-cylinder models will go into series production in 2018.
March 14, 2017
FUTURE EMISSIONS PROTECTED
Sponsored
FUTURE EMISSIONS PROTECTED
The Cat® C13D engine has a future-proofed design to work with a range of fluid types, including 100% HVO fuel.
May 1, 2024
JDPS PowerTech EWX 2 9L 57239cc7c68c7
John Deere Displays Emissions Compliant Engines and Aftertreatment Technologies at bauma 2016
John Deere displayed several of its Stage IV/Tier 4 Final engines, as well as its Integrated Emissions Control System and Funk DF250 transmission.
May 2, 2016
3H50TI engine model
Hatz 3H50 3-Cylinder Engines
Introduced at bauma 2016, the Hatz 3H50 is a downsized 3-cylinder engine providing 46 kW of power and the ability to meet current and future emissions regulations.
April 27, 2016
per 57573b5e56cd9
Perkins Syncro 4-Cylinder Engines
At bauma 2016, Perkins has introduced its Syncro range of 4-cylinder engines designed to meet global emissions standards including Stage V and Tier 4 Final.
April 11, 2016
While Case's 74-hp 580N EP backhoe-loader doesn't offer the full features of the 90-hp 580N, both models do offer the same backhoe breakout forces and lifting capacity.
Cut Power Without Sacrificing Productivity
Several OEMs are adding 74-hp and lower machines to expand their product lines and accommodate customer requests for cost-effective equipment with specific performance specifications.
April 1, 2016
QSF2 8 QSB4 5 Hi Tier4 56cb2727c7a2e
Cummins Exhibiting Tier 4 Final Engines and Telematics Solutions at Rental Show
Cummins is exhibiting its current generation of Tier 4 Final engines, as well as its Connected Diagnostics telematics solution which will soon be available for off-highway equipment.
February 22, 2016
Cummins StageVLogo 56ab7ea6cd90b
Cummins Exhibiting Stage V Engines at bauma 2016
At bauma, Cummins will exhibit its next generation of engines designed to meet Stage V emissions regulations while also providing up to a 10% improvement in power and torque.
February 1, 2016
Perkins 404F E22TAEngine 5602ad600dd70
New compact Perkins 400 Series engine on display at ICUEE
Perkins will display its newest 400 Series engine, the 404F-E22TA, which is designed to meet Tier 4 Final emissions regulations at ICUEE 2015.
September 23, 2015
Workmaster Tractor 54eb907336dc8
New Holland introduces WORKMASTER tractors with Tier 4 Final engines
The New Holland WORKMASTER tractors feature new FPT Tier 4 Final engines featuring an aftertreatment system which automatically regenerates when necessary.
February 24, 2015
QSB4.5 engine
Cummins begins production of QSF and QSB engines with simplified aftertreatment systems
Cummins has begun production of its 4-cylinder QSF2.8, QSF3.8 and QSB4.5 engines featuring simplified Tier 4 Final aftertreatment systems for use in compact equipment.
February 24, 2015
Cummins introducing extended line of QSF engines for rental equipment at INTERMAT 2015
During INTERMAT 2015, Cummins will introduce QSF engines with new configurations to meet the needs of rental equipment and other space-constrained installations.
February 5, 2015
Perkins 404F E22TAEngine 548f0ac25607e
404F-E22TA Tier 4 Final Engine
Perkins has introduced its 404F-E22TA engine which features common rail direct injection and full authority electronics.
December 15, 2014