8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

Introduction of 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B refers to components that are specially designed and manufactured to replace or repair heavy machinery and equipment according to specific customer needs and specifications. These spare parts can be of any non-standard size, shape or function and are designed to meet the unique requirements of a specific application.

Advantages and features of 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

Precise fit: Precisely matched spare parts for specific models or aging heavy machinery to ensure proper operation.

Extended life: High-quality materials and excellent artistry help to extend the life of machinery and equipment.

Cost-effective: 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B can significantly reduce costs compared to purchasing a completely new machine.

Rapid Response: The ability to respond quickly to customer needs shortens lead times and reduces downtime.

Innovative design: Using the latest technology and materials science to provide customers with optimized design solutions that improve efficiency and performance.

(8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B)

Specification of 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

The 8N2275, also known as 8N-2275, is a connecting rod bearing bush. This part fits several Caterpillar diesel engines. These engines power specific excavator models. The excavator models include the D353C, D353D, D353E, D379, and D379B. This bearing bush is a vital engine component. It sits between the crankshaft journal and the connecting rod. Its job is to provide a smooth, low-friction surface. This allows the crankshaft to rotate efficiently. It reduces wear on both the crankshaft and the connecting rod. Friction reduction is crucial for engine performance. It helps the engine run smoothly. Less friction means less heat. Less heat extends engine life. Proper lubrication is essential. The bearing bush works with engine oil. Oil flows through channels in the bush. This creates a protective film. The film separates moving parts. Direct metal-to-metal contact is prevented. Preventing contact avoids severe damage.

This bearing bush is made from a special alloy. The alloy is strong. It withstands high loads inside the engine. It also handles high temperatures. The material is durable. It resists wear over time. Precision manufacturing is key. The bush has exact inner and outer diameters. It has a specific wall thickness. These precise dimensions ensure a perfect fit. A perfect fit is necessary for correct engine operation. Proper installation is critical. The bush must be seated correctly. Correct installation prevents problems. Problems include premature wear or engine failure. Always check engine specifications. Use the correct part number. The 8N2275 is the right part for these engines. Replacing worn bearing bushes maintains engine health. It protects the crankshaft. It protects the connecting rods. This part helps avoid costly repairs. Keeping the engine running well saves downtime. Use genuine or high-quality compatible parts. This ensures reliability.

(8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B)

Applications of 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

The 8N2275 8N-2275 Con Rod Bearing Bush is a vital engine part. It fits several Caterpillar diesel engines. These engines power specific excavator models. The part works inside the engine’s connecting rod. It sits where the rod meets the crankshaft. This position is critical. The bearing bush provides a smooth surface. It allows the crankshaft to rotate freely. This movement is essential for engine power. Friction must be kept very low. The bearing bush helps achieve this. It reduces wear between moving parts. This protects the crankshaft journal. It also protects the connecting rod itself. Proper lubrication is crucial here. The bearing bush ensures oil flows correctly. This keeps everything cool and moving smoothly. Using the correct bush is important. It guarantees the right fit and clearance. Incorrect clearances cause serious problems. Too tight causes overheating and seizure. Too loose causes knocking and damage. The 8N2275 bush fits engines like the D353C, D353D, and D353E. It also fits the D379 and D379B engines. These engines are common in Caterpillar excavators. Models like the 330, 330B, and 330C use them. The 225 and 225C excavators also use these engines. Replacing worn bearing bushes is necessary maintenance. It prevents catastrophic engine failure. Regular checks help spot wear early. Using genuine or high-quality parts like the 8N2275 is recommended. It ensures reliability and long engine life. Always follow proper installation procedures. Cleanliness during installation is key. Correct torque settings are vital. Proper lubrication during first start-up is a must. This part keeps your excavator engine running strong.

Company Introduction

Established in 2001, plant Machinery Equipment Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.

Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.

If you are interested, please feel free to contact us.

5 FAQs of 8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B

What is the 8N2275 Con Rod Bearing Bush?

This part is a metal sleeve. It fits inside the connecting rod. The connecting rod links the piston to the crankshaft. This bush creates a smooth surface. The crankshaft journal rotates against this surface. It reduces friction.

Why is this bearing bush important?

It is vital for engine health. The bearing bush prevents metal-to-metal contact. Metal-on-metal contact causes severe damage. It ruins the crankshaft. It destroys the connecting rod. Good bearing bushes protect these expensive parts. They ensure smooth engine operation.

Which excavator engines need this specific part?

The 8N2275 bearing bush fits certain Caterpillar engines. Use it in the D353C, D353D, and D353E models. It also fits the D379 and D379B engines. Always check your engine model. Match the part number exactly. Using the wrong bush causes engine failure.

When should I replace the con rod bearing bush?

Replace it during engine rebuilds. Replace it if you find worn bearings. Signs of failure include engine knocking. Low oil pressure is another sign. Metal flakes in the oil filter mean trouble. Ignoring worn bearings risks catastrophic engine damage. Replace them promptly.

Can I install this bearing bush myself?

Installation demands precision. The bearing clearance must be exact. Too loose causes knocking. Too tight causes overheating. Special tools are needed. Proper lubrication during assembly is critical. This job is best left to experienced mechanics. Improper installation leads to quick failure.

(8N2275 8N-2275 Diesel Engine Spare Parts Con Rod Bearing Bush for Excavator D353C D353D D353E D379 D379B)