Cummins QSB6.7 engine piston 4955160 [direct]

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Cummins QSB6.7 engine piston piston assembly 4955160
professional operation of Shantui accessories, Cummins, Yanmar accessories, spirit from the United States, Europe, and Japan's agent production directly with goods advantage, provide the world famous brand the engine and accessories to the user! Business products are: the United States Cummings Cummings overhaul parts, engine parts, assembly parts, filter, crankshaft, connecting rod, fuel injector (involving the models for the A2300 B3.3, NTA855, KTA19, M11, KT (A) 38, KT (A) 50, 4BT, 6BT5.9, 6CT8.3, ISM11, QSM11 - car, ships, engineering machinery accessories such as various accessories sales price).
second stage and meet the emission of QSB3.9 and QSB5.9 engine compared to meet the third stage of emission of QSB4.5 and QSB6.7 is the new engine of Cummins design of a new generation of products. Fully electronically controlled high pressure common rail fuel system to ensure that the fuel in the cylinder more soft, more complete combustion, without the use of exhaust gas recirculation in the case, to achieve the third phase of the emission standards. The rear wheel housing and the flywheel housing are designed as a whole, the structure is more robust, and the noise of the gear transmission is further reduced. QSB4.5 and QSB6.7 engine at full load noise equivalent to the last generation QSB engine noise value of no load. After the upgrade of the electronic control module (ECM) data processing speed is two times larger than before; mid injector piston combustion chamber with symmetrical combustion is improved, lower fuel consumption; integral cylinder displacement increase, the structure is more robust, low noise.
Cummins QSB series is mature models and market test, the engine power is the global period of development is one of the most successful models, the most reliable performance. QSB4.5 6.7 engine power and wide coverage, widely used in excavators, loaders, rollers, graders and airport ground support equipment (such as aircraft tractor, power vehicles and other equipment). In addition, according to the characteristics of the loader work, Cummings tailored for the loader to use the QSB6.7 characteristic curve, to achieve a perfect match with the host device. Contact: Ms.
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