Button

Designed to support reliable field operation and planned overhauls, the Button (OEM 2686 3129 72) provides an aftermarket solution for the percussion and drifter assembly. It contributes to accurate machine monitoring or command execution by providing the required electrical sensing, switching or connection function.

As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel. Typical listed applications include ECM 580 and HC 107RP, subject to machine specification and configuration verification. Secure terminals, protected insulation and stable mounting are important for dependable signals where vibration, moisture and machine movement are present.

Delkom supports drill-rig and drifter maintenance with alternative components for demanding mining and tunneling applications. To check fitment, lead time or bulk pricing, share Delkom reference 140 100 320 and OEM reference 2686 3129 72.