XCMG Wheel Loaders Front Drive Shaft

XCMG Wheel Loaders Main Drive Shaft: Precision-Engineered Power Transmission
Introduction
The XCMG Wheel Loaders Main Drive Shaft (BQ140 Series) is a critical component designed to deliver reliable torque transfer from the transmission to the differential, ensuring seamless operation in heavy-duty construction and mining applications. Engineered to meet rigorous standards, this assembly integrates high-strength materials and precision components to withstand extreme loads, vibrations, and harsh environments.

Product Description of XCMG Wheel Loaders Front Drive Shaft

Core Components and Structure
The drive shaft features a Flange Fork (BQ140) and Sleeve Fork (BQ140), which connect to the transmission and differential via a Universal Joint Assembly (BQ140). This joint allows for angular flexibility, accommodating movement between the chassis and axles while maintaining consistent power delivery. The Universal Joint is secured by Snap Rings (BQ140) and Hole Snap Rings (BQ140), ensuring tight retention and preventing disengagement under dynamic loads.
Lubrication and Maintenance
The Grease Cup (BQ140) facilitates regular lubrication of the universal joint, extending its service life and reducing friction. This feature is crucial for maintaining optimal performance in high-stress applications, where proper lubrication prevents wear and corrosion. The BQ140 series design prioritizes accessibility, allowing operators to perform routine maintenance efficiently.
Engineering Excellence for Reliability
Each component of the XCMG Main Drive Shaft (BQ140) is precision-manufactured to meet international standards for strength and durability. The flange and sleeve forks are forged from high-strength alloy steel, while the universal joint features heat-treated bearings for enhanced wear resistance. The snap rings are engineered to provide secure retention, even under extreme vibrations.
Conclusion: Powering Heavy Machinery with Confidence
The XCMG Wheel Loaders Main Drive Shaft (BQ140 Series) delivers unmatched reliability and efficiency, ensuring consistent power transmission in the most demanding environments. By combining robust materials, precision engineering, and user-friendly maintenance features, XCMG provides a drivetrain solution that minimizes downtime and maximizes productivity for heavy machinery operators worldwide.

Product Parameters of XCMG Wheel Loaders Front Drive Shaft

Sr.No.	Part No.	Description	Q’ty
1	2201C-023	Flange Fork (BQ140) Yoke	2
2	2201D-050	Sleeve Fork (BQ140) Sleeve Yoke	1
3	2201D-061	(BQ140)	1
4	2201D-062	(BQ140)	1
5	2201C-011	(BQ140)	1
6	2201D-016	Snap Ring (BQ140)	1
7	2201D-017	(BQ140)	1
8	804705K2		8
9	2201C-026	Hole Snap Ring (BQ140) Snap Ring	8
10	2201C-30	Universal Joint Assembly (BQ140) Universal Joint	2
11		Grease Cup (BQ140) Grease Cup	1
12	2201D-018	(BQ140)	1
13	2201D-021	(BQ140)	1
14	2201D-022	(BQ140)	1
15	2201D-066	(BQ140)	1