
The Miller 258797 Magnetic Pickup is a critical replacement component designed for specific Miller engine-driven welding generators. As a genuine OEM part, it ensures the reliability and performance standards expected from Miller Electric equipment. This sensor, featuring an M18 x 1.5 thread size, is engineered to screw directly into the engine bell housing or flywheel housing, where it detects the passing of flywheel teeth to measure engine rotational speed (RPM).
In industrial environments, equipment downtime can be costly. The magnetic pickup plays a vital role in the electronic governing system of the welder. By providing accurate speed data to the machine's control board, it allows the system to adjust the throttle and maintain the target RPM under varying loads. If this sensor fails or becomes damaged, the machine may experience erratic idling, failure to rev up when an arc is struck, or complete shutdown to protect the engine. Replacing a faulty sensor with this high-quality Miller part restores proper communication between the engine and the control logic.
Josef Gas provides this part to support maintenance teams and repair technicians who require authentic components for their fleet. The M18x1.5 specification is a standard metric thread used in many industrial engine applications, ensuring a secure and precise fit. The sensor is built to withstand the high temperatures and constant vibration inherent in welding operations, ensuring a long service life. Whether you are performing a scheduled overhaul or an emergency repair, using the correct magnetic pickup is essential for the safe and efficient operation of your power source.
Key Technical Aspects:
| Additional Information |
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| Thread Size:M18x1.5 |
| Part Type:Magnetic Pickup, Speed Sensor |
| Compatible Equipment:Engine Driven Welders |