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China Factory NT855 NTA855 N14 Main Bearing Ring 3037045 for Diesel for Cummins Engine

China Factory NT855 NTA855 N14 Main Bearing Ring 3037045 for Diesel for Cummins Engine

Premium China Factory NT855 NTA855 N14 Main Bearing Ring 3037045 for Diesel for Cummins EngineAt Guangzhou Pinxin Engine Co., Ltd., we pride ourselves on supplying high-quality diesel engine parts. Th

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Premium China Factory NT855 NTA855 N14 Main Bearing Ring 3037045 for Diesel for Cummins Engine

At Guangzhou Pinxin Engine Co., Ltd., we pride ourselves on supplying high-quality diesel engine parts. This robust Main Bearing Ring 3037045 is specifically designed for Cummins NT855, NTA855, and N14 series diesel engines. Manufactured in our state-of-the-art China factory, this component ensures optimal engine performance and longevity.

Product Applications and Suitability

This main bearing ring plays a crucial role in supporting the crankshaft within the engine block, allowing it to rotate smoothly and efficiently. It is essential for reducing friction and wear, thus extending the life of your Cummins diesel engine.

Suitable Engine Models:

Cummins NT855 Series
Cummins NTA855 Series
Cummins N14 Series

Application Scenarios and Cases:

These Cummins engines are widely used in various heavy-duty applications, including:

Heavy-Duty Trucks: Commonly found in long-haul trucks and transport vehicles requiring reliable and powerful engines. For example, many older Kenworth and Peterbilt models utilized the Cummins N14 engine for its robust performance.
Construction Equipment: Used in excavators, bulldozers, loaders, and other heavy machinery where durability and high torque are essential. You might find the Cummins NT855 engine powering large Komatsu excavators in mining operations.
Power Generation: Employed in diesel generators for providing primary or backup power in industrial, commercial, and even marine settings. The Cummins NTA855 engine is a popular choice for stationary power generation units in remote areas.
Marine Applications: Utilized in some marine vessels for propulsion and auxiliary power due to their reliability and power output.

Choosing the right main bearing ring is critical for maintaining the performance and longevity of these vital engines. Trust Guangzhou Pinxin Engine Co., Ltd. for your genuine replacement parts.

Frequently Asked Questions (FAQs), Troubleshooting, and Maintenance

Q1: How do I know if my main bearing rings need replacement?

A: Common signs include unusual knocking sounds from the engine, low oil pressure, and the presence of metal shavings in the oil. If you suspect bearing issues, it's crucial to have a qualified mechanic inspect your engine immediately.

Q2: What are some common causes of main bearing failure?

A: Common causes include inadequate lubrication, contaminated engine oil, excessive engine load, and improper installation of the bearings. Regular oil changes with the correct type of oil are essential for preventing premature wear.

Q3: What are some maintenance tips to prolong the life of main bearing rings?

A: Ensure regular oil and filter changes according to the manufacturer's recommendations. Use high-quality engine oil and filters. Avoid over-revving the engine and address any engine noises or performance issues promptly. Regular engine inspections can also help identify potential problems early.

Multilingual Glossary of Diesel Engine Parts

English: Cylinder Liner, Chinese: 气缸套 (Qìgāng tào), Russian: Гильза цилиндра (Gil'za tsilindra) - Location: Inside the engine block. Example: Caterpillar CAT 320D Cylinder Liner
English: Piston, Chinese: 活塞 (Huósài), Russian: Поршень (Porshen') - Location: Inside the cylinder liner. Example: Cummins ISX Piston
English: Crankshaft, Chinese: 曲轴 (Qūzhóu), Russian: Коленчатый вал (Kolenchatyy val) - Location: Bottom of the engine block. Example: Perkins 1104C Crankshaft
English: Injector, Chinese: 喷油器 (Pēnyóuqì), Russian: Форсунка (Forsunka) - Location: Cylinder head. Example: Bosch Injector 0445120007
English: Fuel Pump, Chinese: 燃油泵 (Rányóu bèng), Russian: Топливный насос (Toplivnyy nasos) - Location: Usually mounted on the engine block or fuel system. Example: Delphi Fuel Pump 28237446
English: Cylinder Head, Chinese: 气缸盖 (Qìgāng gài), Russian: Головка блока цилиндров (Golovka bloka tsilindrov) - Location: Top of the engine block. Example: Detroit Diesel Series 60 Cylinder Head
English: Connecting Rod, Chinese: 连杆 (Liánkǎn), Russian: Шатун (Shatun) - Location: Connects the piston to the crankshaft. Example: John Deere 6068 Connecting Rod
English: Camshaft, Chinese: 凸轮轴 (Tūlúnzhóu), Russian: Распределительный вал (Raspredelitel'nyy val) - Location: Usually in the cylinder head or engine block. Example: Caterpillar CAT 3406 Camshaft
English: Oil Filter, Chinese: 机油滤清器 (Jīyóu lǜqīngqì), Russian: Масляный фильтр (Maslyanyy fil'tr) - Location: External, part of the lubrication system. Example: Fleetguard Oil Filter LF9009
English: Water Pump, Chinese: 水泵 (Shuǐbèng), Russian: Водяной насос (Vodyanoy nasos) - Location: Usually at the front of the engine. Example: Cummins ISB Water Pump

由广数供应链（CGSC）团队提供运营方案

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