中联ZE1250E挖机燃油泵5540246德国博世油泵5471755

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中联ZE1250E挖机燃油泵5540246 德国博世油泵5471755
燃油泵5540246 ，油泵5471755，中联ZE1250E挖机油泵，德国博世油泵
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The Cummins QSK50 fuel pumps 5540246 and 5471755 are important accessories suitable for the Cummins QSK50 engine. Here is some information about them:
Basic information:
5540246: It is one of the fuel pump accessories for the Cummins QSK50. Its size is 58cm x 40cm x 57cm, and it weighs up to 68kg. It is a non-customized part.
5471755: It is also suitable for the Cummins QSK50 engine. Its size is 58cm x 57cm x 40cm, and it weighs 75kg. It is also a non-customized part.
Product features and functions:
These two fuel pumps can both provide a stable fuel supply for the QSK50 engine to ensure the normal operation of the engine. They have relatively precise control over fuel pressure and flow, can meet the fuel needs of the engine under different working conditions, and have an important impact on the engine's power performance, fuel economy, and emission performance.
Price and purchase channels:
In terms of price, it is generally negotiable. The specific price will vary depending on factors such as market supply and demand, sales channels, and suppliers.
For purchase channels, it is recommended to purchase through authorized Cummins dealers or reliable auto parts suppliers. For example, Shandong Hesheng Machinery Equipment Co., Ltd. and Shandong Zhongkang Diesel Engine Parts Co., Ltd. are companies that operate Cummins parts. This can ensure the quality and compatibility of the products and obtain corresponding after-sales service and technical support.