PureTech EB Engine EB0 EB2

The EB engine is an internal combustion engine produced by the Société Française de Mécanique .Launched in 2012 under the trade name PureTech .

• Manufacturer PSA Peugeot Citroën
• Production 2012-present
• Displacements 1.0 L (999 cc) 1.2 L (1,199 cc)
• Layout Configuration Straight-3
• Fuel type Petrol

History

Available in an atmospheric VTI and e-THP turbocharged version , the EB engine is a small displacement petrol engine intended to replace the “  TU engine  ” as well as the EP engine in its 1.4 L (EP3) and 1.6 L (EP6) atmospheric version.“EB” comes from “gasoline” and “ segment B  ”.PSA invested 175 million euros in this new engine block .The atmospheric version is launched in 2012 on the Peugeot 208 , the unit anticipates the Euro 6.1 emission standard applicable inseptember 2014. The turbo versions called "eTHP" are launched inMarch 2014on the Peugeot 308 II and Citroën C4 II . Bench tests have been carried out for 25,000 hours corresponding to more than 1.6 million kilometers.Mid-2015, at the Engine Expo in Stuttgart , the 1.2 Puretech received the engine of the year award in the 1.0 to 1.4 L category, and finished third in all categories. This same engine wins again the engine of the year award in its class in 2016, 2017, 2018.

Production

The naturally aspirated versions are first produced in France at the PSA plant in Trémery, while the supercharged versions will be produced alongside the Prince engines at the Douvrin site .Part of the production is also launched in China.

End july 2016, version EB0, going into production December 2012, the EB0 ceases to be produced for the Peugeot 208 and the Citroën C3, in favor of a 68hp version of the EB2 engine .In mid-2017, the 1.2l 3-cylinder PureTech turbo have been produced in more than 850,000 units since their launch in 2014 in Douvrin and Xiang Yang in China, before a launch at the end of 2017 in Trémery. After the purchase of Opel , PSA decided in 2018 to also manufacture the engine in Tychy in Poland and Szentgotthárd in Hungary.

The petrol engine architecture with three -cylinder in-line four-stroke liquid-cooled. It has a yoke aluminum 12 valves with camshafts head driven by a belt distribution toothed and a crankshaft 4 bearings.

• Cylinder bore 1.0 L 71 mm (2.80 in) 1.2 L 75 mm (2.95 in)
• Piston stroke 1.0 L 84.1 mm (3.31 in) 1.2 L 90.5 mm (3.56 in)
• Valvetrain DOHC 4 valves x cyl. with VVT
• Combustion Turbocharger option intercooler
• Fuel system direct injection Multi point injection
• Fuel type Petrol
• Cooling system Water-cooled
• Power output 68–155 PS (50–114 kW; 67–153 hp)
• Torque output 95–250 N⋅m (70–184 lb⋅ft)
• Emissions target standard Euro 5 - Euro 6

Work on the internal aerodynamics of the combustion chamber has been carried out, and the exhaust manifold is integrated into the cylinder head. With the exception of the 999  cc EB0 version, the motors are fitted with a balance shaft to limit vibrations .The block 121 is based on patent applications and uses advanced manufacturing processes: pressure castings, crankshaft in steel and coating anti- friction DLC (diamond-like carbon). The bore of the block is made in the aluminum mass . The supercharged versions have a high-efficiency turbo reaching 240,000  rpm .

List of some vehicles For The EB Engine mainly used by models of the PSA group .

• Peugeot:
• 108 , 208 I and II , 2008 I and II , 301 , 308 II , 408 II , 3008 I and II , 5008 I and II , Partner II.Rifter
• Citroën:
• C1 II , C3 II and III , C3 Picasso and Aircross , C3 Aircross II , C-Elysée II , C4 Cactus , C4 II , C4 Picasso II ,Citroën C5 Aircross. Berlingo II 
• DS:
• 3 , 4 , 4S , 5LS .DS7 
• Opel: 
• Corsa F , Crossland X , Grandland X , Mokka II ,Combo
• Toyota: 
• Toyota ProAce City.Aygo
• Jeep:
• Avenger