Bomag 05716013 RPM Sending Unit

The Bomag 05716013 RPM Sending Unit is a genuine OEM component designed for Bomag single drum rollers across a wide range of BW-series models. Sourced directly from Bomag, this sending unit matches the original specification for consistent, accurate engine speed signal output. This RPM Sending Unit is confirmed to fit models including the BW 219 DH-3, BW 225 D-3, BW 225, BW 177 DH-4, BW 177 PDH-4, BW 179 DH-4, BW 179 PDH-4, BW 213 DH-4, BW 213 PDH-4, BW 214 DH-4, BW 214 PDH-4, BW 216 DH-4, BW 216 PDH-4, BW 219 DH-4, BW 219 PDH-4, BW 226 DH-4, and BW 226 PDH-4 single drum rollers. Using a genuine OEM part ensures the electrical signal characteristics match what the machine's control system expects, supporting stable engine monitoring from installation forward.

Key Features

• OEM Signal Accuracy — manufactured to Bomag's original electrical specification, this sending unit delivers the correct RPM signal output to the machine's control system without calibration guesswork
• Direct Drop-In Replacement — engineered to the same connector type, thread pitch, and mounting configuration as the original unit, allowing straightforward installation on compatible BW-series single drum rollers
• Broad BW-Series Coverage — fits seventeen BW single drum roller models including BW 177, BW 179, BW 213, BW 214, BW 216, BW 219, and BW 226 variants in DH-4 and PDH-4 configurations, as well as BW 219 DH-3, BW 225 D-3, and BW 225
• Engine Monitoring Integrity — a functioning RPM sending unit is essential for accurate tachometer readings and engine speed management; a failed unit can trigger fault codes, cause erratic instrumentation, and impair the operator's ability to monitor machine performance
• Electrical Safety Compliance — as a genuine OEM part, this sending unit meets the original circuit design requirements, reducing the risk of signal faults or incorrect readings that could affect safe machine operation

The RPM Sending Unit monitors crankshaft or flywheel rotation speed and transmits that signal to the machine's instrument cluster and engine control system. This data is used to display engine RPM for the operator and, on electronically managed engines, to support fuel delivery and load management decisions. When the sending unit fails or degrades, the result is commonly a loss of tachometer function, intermittent fault codes, or incorrect engine speed data — any of which can compromise both machine productivity and the operator's ability to identify developing engine issues before they become serious problems.

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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