DE08 D1146 Main Bearing & Connecting Rod Bearing 65.01110-6351 65.02410-0010 for Doosan Engine Parts

Product Details

Product Overview

This listing offers a matched set of precision main bearings and connecting rod bearings, specifically designed for the robust Doosan DE08 and D1146 diesel engines. As critical components within the engine’s rotating assembly, these bearings ensure the smooth and reliable operation of the crankshaft and connecting rods under high load and high-stress conditions.

Identified by the genuine part numbers 65.01110-6351 (Main Bearing) and 65.02410-0010 (Connecting Rod Bearing), these components are manufactured to OEM specifications. They are an ideal replacement for maintaining the performance and longevity of your Doosan engine, whether it is used in heavy construction equipment, industrial machinery, or power generation systems.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM size and tolerance specifications (65.01110-6351 & 65.02410-0010), ensuring a correct and secure fit for Doosan DE08/D1146 engines.
• Superior Material Composition: Constructed from high-strength steel-backed materials with a specialized anti-friction lining, providing excellent wear resistance and load-bearing capacity.
• Enhanced Durability: Designed to withstand extreme pressures and temperatures, significantly reducing the risk of premature engine failure and extending service intervals.
• Optimal Oil Film Retention: The bearing surface is engineered to maintain a consistent oil film, minimizing friction between the crankshaft journal and connecting rod for smoother operation and reduced energy loss.
• Complete Set Solution: This package includes both main and connecting rod bearings, providing a comprehensive solution for a major engine overhaul or rebuild.
• Rigorous Quality Control: Each bearing undergoes strict dimensional and material inspection to ensure it meets the high standards required for industrial and construction machinery applications.

Technical Specifications

OEM Cross-Reference

These bearings are a direct replacement for the following genuine Doosan part numbers:

• Main Bearing: 65.01110-6351
• Connecting Rod Bearing: 65.02410-0010

This set is an ideal aftermarket alternative to the original manufacturer’s parts, offering equivalent performance and reliability.

Compatibility

This bearing set is specifically designed and commonly used for the following Doosan engine models:

• Doosan DE08 (often found in Doosan DX excavators and loaders)
• Doosan D1146 (a widely used industrial and construction engine)

Common Applications: These engines are frequently used in construction machinery (excavators, wheel loaders), industrial equipment, agricultural machinery, generator sets (gensets), marine applications, and material handling equipment. Please verify your engine model and existing part number to ensure compatibility.

Global Supply & Distribution

We are a dedicated supplier of high-quality engine parts with a robust global logistics network. We ship reliably to major markets across the globe, including:

• North America: USA, Canada, Mexico
• Europe: Germany, France, UK, Netherlands, Italy, Spain
• Asia-Pacific: Australia, New Zealand, Singapore, Japan, South Korea
• Middle East & Africa: UAE, Saudi Arabia, South Africa, Kenya
• South America: Brazil, Chile, Argentina, Peru

We offer fast and efficient shipping to major ports and industrial centers, ensuring your parts arrive on time for your project. Our export team has extensive experience in international trade documentation and customs compliance.

Quality Assurance

All bearings are manufactured in an ISO-certified facility, adhering to strict quality control standards. Each component is inspected for dimensional accuracy, material integrity, and surface finish. We provide a 6-month warranty against manufacturing defects. Machinery test reports and video inspection of outgoing shipments are available upon request to ensure your complete confidence in the product.

FAQ

Q1: How do I confirm that these bearings (65.01110-6351 & 65.02410-0010) will fit my engine?
A: The most reliable method is to check the part number stamped on your old bearing shell. If it matches 65.01110-6351 (for the main bearing) and 65.02410-0010 (for the connecting rod bearing), this set is a direct fit. You should also verify your engine model is the Doosan DE08 or D1146. Always cross-reference with your engine’s service manual for the correct bearing grade if applicable.

Q2: What is the recommended installation procedure for these bearings?
A: Installation should be performed by a qualified diesel mechanic. The process involves cleaning the bearing housing and crankshaft journal, applying clean engine oil to the bearing surface, and carefully placing the bearing shells into the cylinder block and connecting rod caps. It is critical to torque the main bearing caps and connecting rod bolts to the manufacturer’s specified torque settings using a calibrated torque wrench. Never mix old and new bearings.

Q3: What maintenance is required after installing new main and connecting rod bearings?
A: After installation, you must prime the engine’s oil system to ensure immediate oil pressure reaches the new bearings upon startup. Change the engine oil and oil filter before the first start. It is highly recommended to perform a break-in period with light to moderate loads for the first 50 hours of operation, followed by an oil and filter change. Regular oil changes with the correct viscosity grade are essential for maximizing bearing life.