This reliable speed sensor is fully compatible with various DL and DX series machines. It accurately collects real-time engine rotation speed data and transmits stable signals to control system. It assists in normal engine speed regulation and ensures smooth equipment operation. Adopting high-grade sensing elements and solid protective structure, it runs steadily under various tough working conditions. Manufactured up to OEM standards, it offers excellent fitting performance, quick signal transmission and long service life for routine mechanical repair.