Alarms & Horns

Powerful Alarms and Horns for Caterpillar Equipment

Alarms and horns are essential safety features on Caterpillar machines, providing loud, reliable warnings for reverse, faults, and operator signals in environments where visual indicators can be missed. Unlike silent or visual alerts, these devices use audible tones ranging from 87 to 115 dB that cut through engine noise, dust, and workspace clamor, ensuring instant awareness for crews and compliance with site safety regulations. Built for harsh conditions, they feature sealed enclosures, corrosion-resistant connections, and shockproof designs to withstand vibration, moisture, temperature swings, and daily abuse.

Caterpillar equipment operating in challenging locations where weather, dust, or darkness complicate communication demands these robust devices to alert crews during reversing or malfunction, preventing accidents and downtime. Their integration with other electrical components ensures seamless operation, and self-adjusting types automatically match output to ambient noise for optimal warning without excess disturbance.

For confident, compliant operation and crew safety, choose alarms and horns from Propel Parts. With premium quality parts, fast shipping, and expert support, Propel Parts ensures your equipment is equipped for clear, reliable signaling. Order the right unit today and keep every shift safe and productive.