Wiper Motor

Robust and Durable Wiper Motors 

Heavy-duty wiper motors are specially designed for heavy equipment such as trucks, excavators, and loaders. Compared with regular wiper motors, these motors are more robust and more durable, and they are able to withstand harsh working environments and long-term continuous usage. Being specifically engineered for heavy-duty equipment, these wiper motors can ensure reliable windshield cleaning performance under various working conditions.

Our lineup includes both front and rear motor assemblies, ensuring full coverage and visibility across all types of heavy-duty vehicles. These rugged components deliver consistent torque output essential for maintaining visibility in mud, rain, or snow-filled conditions—helping operators keep productivity and safety high.

How Does the Wiper Motor Work?

The wiper motor transforms electrical energy into mechanical movement so as to drive the wipers to perform their working action. It continuously supplies power to make the wiper arm move back and forth under a fixed operating frequency, thereby ensuring that the windshield stays in a clean condition and enabling the driver to carry out safe driving behavior when encountering unfavorable weather environments.

For obtaining a deeper understanding, you may explore our windshield wiper motor and rear wiper motor sections, in which different product types are provided and specifically designed for the front cab and rear positions of heavy-duty machinery.

How to Tell if a Wiper Motor Has Broken?

If your excavator or loader's wipers exhibit the following issues when the wiper switch is activated, it may indicate a malfunction:

• Wiper blades not moving or moving slowly
• Wipers jerking, shaking, or operating unstably
• Unusual noises like squeaking or humming
• Irregular operation, stalling, or sudden stops

If any of these symptoms are observed, it is advisable to promptly inspect and repair the wiper motor to ensure safe operation.

Heavy-Duty Wiper Motors for Sale

At FridayParts, we supply heavy-duty wiper motors for a wide range of industrial and construction vehicles.
Our collection includes both 12V and 24V models to fit diverse machinery such as JCB Loaders, Hyundai utility vehicles, Jeep Wranglers, and Kalmar forklifts.

All of our motors are engineered for precise fitment and quick installation—reducing downtime for off-road operators. 

Related Reads: How to replace the windshield wiper motor