Bomag 05755734 Proximity Switch

The Bomag 05755734 Proximity Switch is a genuine OEM electrical sensing component designed for a wide range of Bomag tandem rollers and pneumatic tyred rollers. Sourced directly through Bomag's authorized parts supply chain, this proximity switch delivers the exact electrical characteristics and mechanical dimensions required for proper operation. This part fits an extensive lineup including BW 115 AC-3, BW 115 AC-5, BW 131 AD-3, BW 131 AD-5, BW 131 ACW-2, BW 131 ACW-3, BW 131 ACW-5, BW 141 AD-4, BW 141 AD-4 AM, BW 151 AD-4, BW 151 AD-4 AM, BW 151 AC-4, BW 151 AC-4 AM, BW 154 AD-4, BW 154 AD-4 AM, BW 161 AC-4, BW 161 AD-4, BW 161 AD-4 EU-Flex, BW 161 ADH-4, BW 161 ADH-4 CHINA, BW 161 ADO-4, BW 190 AD-4, BW 190 AD-4 AM, BW 202 AD-4, BW 202 AD-4 EU-Flex, BW 203 AD-4, BW 203 AD-4 AM, BW 203 AD-4 AM EU-Flex, BW 203 ADO-4, BW 205 AD 4, BW151AD 4, BW203AD-4 tandem rollers, as well as BW 24 R, BW 11 RH-5, and C 560 B pneumatic tyred rollers. Replacing a faulty proximity switch with the correct OEM part number 05755734 ensures the machine's sensing and control systems continue to function as Bomag intended.

Key Features

• OEM-Spec Signal Output — manufactured to Bomag's exact switching distance, output voltage, and response frequency specifications, ensuring the sensing circuit operates within designed parameters
• Drop-In Electrical and Mechanical Fit — matches the original connector, thread size, and body dimensions so this proximity switch installs directly into the existing mounting point without alteration
• Broad Tandem and Pneumatic Roller Coverage — confirmed fitment across BW 115, BW 131, BW 141, BW 151, BW 154, BW 161, BW 190, BW 202, BW 203, and BW 205 series tandem rollers, plus BW 24 R, BW 11 RH-5, and C 560 B pneumatic tyred rollers
• Consistent Detection Reliability — a proximity switch that reads correctly keeps drum rotation monitoring, vibration control, and interlock systems responding accurately; a worn or drifted switch can trigger false faults or mask real ones
• Electrical Safety Assurance — as part of the machine's control and interlock circuitry, using a genuine OEM switch with correct switching thresholds helps prevent unintended machine responses during operation

A proximity switch is a non-contact sensor that detects the presence or movement of a metal target — such as a drum reluctor ring or rotating shaft — without physical touch. In Bomag rollers, this sensor feeds real-time position or speed data to the machine's control system, supporting functions such as drum rotation monitoring, vibration engagement, and safety interlocks. When the switch degrades or fails, the control unit may receive incorrect or absent signals, causing fault codes, disabled functions, or unpredictable machine behavior that interrupts compaction work.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.