Xinchai 490BPG XC485 Engine Crankshaft 1141111-00640-003 | Diesel Engine Parts

Product Details

Product Overview

This high-quality Crankshaft 1141111-00640-003 is a precision-engineered replacement component specifically designed for Xinchai diesel engine models. As a critical rotating part of the engine, this crankshaft converts the linear motion of the pistons into rotational torque. Manufactured to meet or exceed OEM specifications, this part ensures reliable performance and long service life for your heavy-duty equipment. We provide global shipping to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and Africa, ensuring fast and reliable delivery to your workshop or distribution center.

Key Features & Benefits

• Superior Material Strength: Manufactured from high-strength alloy steel, providing excellent fatigue resistance and torsional strength to withstand the demanding conditions of diesel engine operation.
• Precision Machining: All journals and pin surfaces are precision ground to exact tolerances (1141111-00640-003), ensuring perfect fitment and minimal friction for optimal engine performance.
• Enhanced Durability: The surface undergoes specialized heat treatment and nitriding processes to significantly improve wear resistance, extending the service life of the crankshaft and the engine.
• OEM Standard Quality: Designed as a direct replacement for the original Xinchai part, it guarantees a seamless fit without modifications, reducing downtime during installation.
• Cost-Effective Solution: Offers a reliable aftermarket alternative to expensive OEM parts, providing excellent value without compromising on quality or performance.

Technical Specifications

OEM Cross-Reference

This crankshaft is a direct replacement for the following original Xinchai part numbers and equivalent models:

• Xinchai: 1141111-00640-003
• Alternative Part Numbers: 1141111-00640, 114111100640003
• Engine Series: 490BPG, XC485, XC490B, YSD490Q

Compatibility

This crankshaft is specifically designed for use in the following Xinchai diesel engine models:

• Xinchai 490BPG Series
• Xinchai XC485 Series
• Xinchai XC490B Series
• Xinchai YSD490Q Series

These engines are commonly found in agricultural tractors, construction machinery (such as forklifts and loaders), and industrial generators. Please verify your engine model and part number before purchasing to ensure correct fitment.

Global Supply & Distribution

We are a dedicated supplier of high-quality diesel engine parts for the global B2B market. Our logistics network ensures efficient and reliable delivery worldwide.

• Worldwide Shipping: We ship to all major ports and industrial centers globally, including North America (Los Angeles, Houston, New York), Europe (Rotterdam, Hamburg), Asia-Pacific (Shanghai, Singapore, Dubai), and the Middle East (Jebel Ali).
• Fast Delivery: Our streamlined order processing and strong partnerships with leading freight forwarders allow for rapid dispatch and competitive transit times.
• Major Markets Served: We cater to a wide range of clients including tractor and construction machinery dealers, engine rebuilders, and parts distributors in over 50 countries.
• Trade Compliance: We adhere to all international trade regulations and can provide necessary documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Our crankshafts are produced in ISO 9001 certified facilities, ensuring strict quality control throughout the manufacturing process.
• Certifications: Parts meet or exceed original equipment manufacturer (OEM) quality standards.
• Testing: Each crankshaft undergoes rigorous testing, including dimensional inspection, hardness testing, and magnetic particle inspection (MPI) to detect surface defects.
• Warranty: We offer a comprehensive warranty against manufacturing defects, providing you with peace of mind and investment protection.

FAQ

Q: How do I verify that this crankshaft (1141111-00640-003) fits my Xinchai engine?

A: Please check the engine model plate on your equipment. This part is specifically designed for the Xinchai 490BPG, XC485, XC490B, and YSD490Q engine series. For absolute certainty, compare your old part’s number with the OEM cross-reference numbers listed above. If you are unsure, please contact our sales team with your engine serial number for confirmation.

Q: What type of installation is required for this part?

A: Replacing a crankshaft is a complex internal engine procedure that should be performed by a qualified diesel mechanic. It requires specialized tools for bearing removal and installation, as well as torque wrenches to precise specifications. We recommend consulting the official Xinchai engine service manual for the correct installation procedures and torque values. Proper lubrication during assembly is critical.

Q: What is the warranty and return policy for this crankshaft?

A: We offer a standard 12-month warranty against manufacturing defects. This covers issues like material or workmanship flaws. The warranty does not cover damage caused by improper installation, lack of lubrication, or use in non-compatible engines. Please contact our customer service team for detailed information on our return policy and warranty claim process.