Addressing Common Drive Axle Issues in Wheel Loaders

The drive axle is a critical component of wheel loaders, supporting the machine's weight and transmitting power and braking force. Faults in the drive axle can significantly impact the functionality of a wheel loader. This article discusses common drive axle issues and their solutions to keep your DOTSU wheel loader running smoothly.

Common Drive Axle Issues

• Oil Leakage: Often due to worn or improperly installed seals. The remedy involves replacing or correctly installing the seals, checking for any surface damage, and replacing if necessary.
• Excessive Noise: Caused by poor gear engagement, bearing damage, or insufficient lubrication. Adjusting gear clearance, replacing bearings, or adding the correct lubricant can address these issues. Also, check gears for wear or damage.
• Overheating: Can result from low-quality lubricant, insufficient oil, or cooling system failures. Switching to a higher quality lubricant, replenishing oil levels, or cleaning the cooling system are effective solutions. Also, eliminate any conditions causing overload or excessive braking.

Maintenance Tips for Drive Axles

• Regularly check the lubricant level, quality, and temperature, replacing it as per usage and specified intervals.
• Inspect drive axle components like gears, bearings, and seals for wear or damage and address issues promptly.
• Clean the cooling system regularly to ensure proper cooling and prevent overheating.
• Operate the wheel loader within recommended limits to reduce stress on the drive axle and minimize wear.

DOTSU wheel loaders feature a patented design that offers superior weight and stability compared to similar models, enhancing performance and durability. For more information on DOTSU wheel loaders and their maintenance, please contact us.