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Cummins ISG Engine Maintenance  Oil filter • Operation method: (Actually, it needs to refer to factors such as road conditions and usage habits) Oil change interval (whichever comes first) heavy load   medium load      light load Kilometers   75,000           100,000          100,000 Hours            1,500          …

Cummins ISF3.8 J5 Engine Maintenance Fuel • Please refill high-quality diesel that meets the National V and Beijing V (Beijing area) standards at regular gas stations: PetroChina, Sinopec, etc. Fuel Filter: • Please use genuine diesel filters from official channels • The fine filter and the coarse filter must be replaced at the same time. The replacement mileage is 20,000 …

Cummins ISF2.8 Engine Maintenance Fuel • Please fill low-sulfur diesel oil at regular gas stations: PetroChina, Sinopec, etc. Fuel Filter • Please use genuine diesel filters from regular channels, and the replacement mileage is 20,000 km. Please refer to the road conditions and usage habits. Engine oil • Please use genuine oil from regular channels, the oil grade is CJ-4 …

Diesel generator sets must be equipped with special personnel on duty during work, and often pay attention to observe a series of possible failures, especially the changes in oil pressure, water temperature, oil temperature, voltage, frequency and other important factors. In addition, it is necessary to pay attention to having enough diesel oil. If the fuel is interrupted during operation, …

For each Level 3 maintenance inspection, complete all Level 1 and Level 2 inspection items before making the following adjustments: <1> Adjust the crosshead 1. Loosen the lock nut of the cross head adjusting screw, and withdraw the adjusting screw one turn. 2. Gently press your finger on the contact surface of the rocker arm to make the cross head …

Secondary maintenance inspection In each secondary maintenance inspection, all primary maintenance and inspection items must be completed, and the following items must be added: WARNING: Adherence to regular secondary maintenance inspections is very important for the complete maintenance of the generator. A direct result of diesel engine operation (including load factor and fuel consumption) is contamination of the oil. After …

Diesel generator sets can be divided into two types according to the use situation: one is based on the mains, the generator set is a backup power supply equipment, and the other is based on the generator as the main power supply equipment. The length of use of the generators in the two cases is very different. The maintenance of …

The starter generator for starting diesel generators is a DC series excitation motor for short-term operation. In order to make it work properly and prolong its service life, it must be properly maintained and protected (1) Since the starter generator is designed for short-term work, the running time of each starter generator should not exceed 10s. If the starter cannot …

Usage instructions and notes for engine 1.1 Running instructions for new engine You have to obey the following rules at the first period of running 1500-2500km or 30-50h: The engine should be running at mid- speed before starting to avoid running under load at high speed. The engine are not allowed to run at idling speed or full load for …

Phenomenon One: Holset turbocharger spill Phenomenon 1: oil consumption is large, but the exhaust smoke is normal, and the power is not reduced. Reason: This situation is generally caused by oil leakage. Treatment methods: 1. First of all, check the engine lubrication system external tubing (including the turbocharger inlet and return tubing) whether oil leakage; 2. Check whether there is …

Repairing the diesel engine requires eight steps 1. “Three Leaks” To prevent and solve the “three leaks” problem when repairing the diesel engine, the “five-character” principle can be adopted, that is, strict, clean, wiping, grinding, and tight. Strict: For the disassembly and installation of parts, strict requirements must be followed, operating procedures must be followed, and random knocking is strictly …

Dongfeng Cummins Engine Co., Ltd. (hereinafter referred to as “DCEC”) is located in the High-tech Industrial Development Zone of Xiangyang City, Hubei Province. It is a 50:50 joint venture established by Dongfeng Motor Co., Ltd. Modern medium and heavy engine manufacturing company. In 1986, Dongfeng Motor Corporation and Cummins Corporation of the United States signed a B series engine production …