XB00010961 Loader Wiper Motor for ZW120-6 ZW180-5A ZW220-5A ZW310-5A  

The part number XB00010961 is the official part number for Hitachi's original loader wiper motor (wiper motor). This component is the core driving unit of the loader windshield cleaning system, responsible for converting electrical energy into mechanical energy, driving the wiper linkage mechanism through the output shaft, driving the wiper arm and blade to oscillate back and forth on the windshield, removing rainwater, dust, mud and other dirt, providing clear and safe driving vision for the driver, and is a key electrical execution component to ensure all-weather operation safety. As an original standard component, it is mainly suitable for Hitachi ZW series medium and large wheel loaders, such as ZW180, ZW220, ZW250, ZW310, ZW330, ZW370, ZW550 and other models

The original wiper motor belongs to the permanent magnet DC motor, usually integrated with a reduction gearbox and an automatic return (reset) mechanism. Its core function is to provide stable and reliable torque output under the control of the wiper switch in the cab, driving the wiper system to work in low-speed, high-speed or intermittent mode, and automatically resetting the wiper arm to the preset parking position on the lower edge of the windshield after turning off the switch. It usually adopts a fully sealed waterproof and dustproof design, and the internal reduction mechanism is mostly composed of high-strength engineering plastics or powder metallurgy gears, with the characteristics of low noise and long life. The motor itself has overload protection function, which can automatically stop or fuse when the wiper blade is stuck or encounters excessive resistance to prevent the motor from burning out.

The maintenance core of the wiper motor is to ensure reliable electrical connections, smooth mechanical transmission, and clean working environment. Regular inspection: It is recommended to check the motor casing for damage, loose fixing bolts, and worn, corroded, or loose wiring harnesses and plugs every 250 working hours or every month. When replacing the motor, be sure to disconnect the negative terminal of the battery and record the connection method of the original wiring harness. After installing the new motor, it is necessary to test the functions of each gear and whether the automatic return is accurate. It is advisable to avoid prolonged use of wipers when the glass is dry in daily life, and regularly replace aging wiper blades to reduce motor load.