61018560 Wiper Motor Assembly EMC0908-QH-A-178 – Wiper Motor for SANY Excavator Cab
The 61018560 wiper motor assembly (EMC0908-QH-A-178) is an power drive component for the cab windshield wiper system on SANY excavators and other construction machinery. This motor is a small electric component that controls the movement of the windshield wipers, converting rotational motor motion into the back-and-forth wiping action needed to maintain clear operator visibility .
Designed for heavy-duty applications, this wiper motor provides stable power output for the cab’s wiper system, ensuring reliable operation in demanding construction and mining environments .
- Compatibility – Manufactured as an original equipment accessory for SANY excavators and construction machinery cabs
- Heavy-Duty Construction – Built with a permanent magnet DC motor structure and worm gear reduction mechanism for high torque output
- Robust Protection – Waterproof and dustproof design with overload protection to prevent motor jamming and burnout
- Reliable Power Drive – Provides stable power for windshield wipers under bumpy, high/low temperature, and dusty working conditions
- Precision Fit – Designed to match original wiper linkage and blades for quick, adjustment-free installation
- Extended Service Life – Engineered for durability, with a lifespan of ≥3 years under normal conditions and ≥1.5 years under harsh working conditions
Compatible SANY Models
Based on comparable SANY wiper motor applications, this motor is suitable for a wide range of SANY excavator models :
The wiper motor is a critical safety component that controls the movement of the excavator's windshield wipers . It performs the following functions:
Power Transmission
- A cam connects the motor and the wiper transmission, converting the motor’s rotational movement into the back-and-forth motion of the wipers .
- The worm gear reduction mechanism provides high torque output, easily driving heavy-duty wiper arms for large-area windshields .
Visibility Enhancement
- Keeps the windshield clear of rain, snow, sand, and dust, ensuring optimal operator visibility .
- Prevents safety hazards caused by blurred vision in construction sites, mines, and rainy conditions .
System Protection
- Built-in thermal fuse provides overload protection .
- Sealed construction prevents moisture, dust, and oil ingress, ensuring reliable operation in harsh environments .
SANY wiper motors.