Lijia SL2105ABD Main Bearing & Connecting Rod Bearing Set for Excavator Diesel Engine Parts

Product Details

Product Overview

This high-quality SL2105ABD main bearing and connecting rod bearing set is specifically engineered for Lijia diesel engines, commonly found in excavators and industrial machinery. Our bearings are precision-manufactured to meet or exceed OEM specifications, ensuring reliable performance and extended engine life. We offer global shipping and serve major markets including North America, Europe, Southeast Asia, the Middle East, and South America, providing fast and efficient delivery to your location.

Key Features & Benefits

• Superior Durability: Manufactured from high-grade steel with advanced anti-friction lining materials for exceptional wear resistance and long service life.
• Precision Engineering: Machined to exacting tolerances (±0.005mm) ensuring perfect fitment and optimal oil clearance for smooth engine operation.
• Enhanced Performance: Reduces friction and heat generation, contributing to improved fuel efficiency and lower operating costs.
• Rigorous Quality Control: Each bearing undergoes 100% dimensional inspection and material composition testing to guarantee reliability.
• Plug-and-Play Replacement: Designed as a direct OEM replacement, requiring no modification for installation.

Technical Specifications

OEM Cross-Reference

This bearing set is a direct replacement for the following OEM and aftermarket part numbers:

• Lijia OEM: SL2105ABD
• Compatible With: SL2105 series engine main bearings and connecting rod bearings

Note: Please verify your engine model and existing part number to ensure compatibility. Contact our technical support for assistance if needed.

Compatibility

This bearing set is designed for use in the following engine models and applications:

• Engine Models: Lijia SL2105, SL2105A, SL2105AB, SL2105ABD
• Vehicle/Equipment Applications: Excavators, loaders, agricultural tractors, generators, and other industrial machinery powered by Lijia SL2105 series diesel engines.

Global Supply & Distribution

We are a leading supplier of engine parts with a robust global distribution network. We offer:

• Worldwide Shipping: Reliable shipping via air, sea, and express courier (DHL, FedEx, UPS, TNT) to any destination.
• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy, Spain), Asia-Pacific (China, Japan, Korea, Australia, Indonesia), Middle East (UAE, Saudi Arabia, Turkey), South America (Brazil, Argentina, Chile), and Africa (South Africa, Nigeria, Kenya).
• Fast Delivery: Stock available for immediate dispatch. Typical delivery time: 3-7 working days for express, 7-15 days for air freight, 20-35 days for sea freight to major ports.
• Export Expertise: We have extensive experience in international trade, ensuring proper documentation, customs clearance, and compliance with all export regulations.

Quality Assurance

Our commitment to quality is unwavering. Each bearing set undergoes rigorous testing and inspection:

• Manufacturing Standards: Produced in ISO 9001 certified facilities.
• Material Testing: Chemical composition and mechanical property analysis ensures raw materials meet strict specifications.
• Dimensional Inspection: 100% inspection using CMM (Coordinate Measuring Machine) for precise tolerances.
• Surface Finish Check: Ensures optimal oil retention and reduced friction.
• Warranty: 12-month warranty against manufacturing defects.

FAQ

Q1: How do I confirm if this SL2105ABD bearing set fits my engine?

A: Please check your engine’s model number, which is usually stamped on the engine block or on the engine nameplate. This set is specifically for Lijia SL2105 series engines. Also, verify the existing part number on your old bearings. If you have any doubts, please provide us with a photo of your old bearing or engine model, and our technical team will confirm compatibility within 24 hours.

Q2: What is the recommended installation procedure for these bearings?

A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Thoroughly clean the bearing housing and crankshaft journals. 2) Apply a thin layer of clean engine oil to the bearing surfaces. 3) Carefully align the bearing tang with the groove in the housing. 4) Tighten main bearing cap bolts to the manufacturer’s specified torque (typically 80-100 Nm for this engine series, but always consult your service manual). 5) After installation, rotate the crankshaft by hand to ensure smooth movement. 6) Check oil clearance using plastigage, which should be between 0.05-0.10mm for optimal performance.

Q3: What maintenance is required to maximize the life of these bearings?

A: To ensure long bearing life: 1) Use high-quality engine oil that meets the API specification recommended by Lijia (typically API CF-4 or higher). 2) Change engine oil and filter at the intervals specified in your engine’s maintenance schedule (usually every 250-500 operating hours). 3) Maintain proper engine operating temperature to prevent oil breakdown. 4) Avoid engine overloading and excessive idling. 5) Regularly check oil pressure; low oil pressure is a primary cause of bearing failure. 6) If replacing bearings, also replace the oil pump and thoroughly clean the oil passages to remove any debris from the old, worn bearings.