The Bomag 05561546 Throttle Control is a genuine OEM component designed for BW 100, BW 120, and BW 125 series tandem rollers. Sourced directly from Bomag, this throttle control delivers an exact OEM fit across compatible AD-4 and AC-4 variants, including the BW 100 AD-4, BW 100 AC-4, BW 120 AD-4, BW 120 AC-4, BW 125 AD-4, and BW 125 AC-4. As a genuine OEM part, it meets the same specifications as the original component installed at the factory. When your throttle control wears out or fails, replacing it with part number 05561546 ensures the engine responds correctly to operator inputs and your machine stays operating at peak efficiency.
Key Features
- Genuine OEM Throttle Calibration — manufactured to Bomag's original specifications, ensuring the correct throttle travel, tension, and response curve for smooth engine speed control on tandem rollers.
- Direct Drop-In Replacement — engineered to match the original mounting points and connection interface, so this throttle control installs without modification on all listed variants.
- Broad BW Series Coverage — fits BW 100 AD-4, BW 100 AC-4, BW 120 AD-4, BW 120 AC-4, BW 125 AD-4, and BW 125 AC-4 tandem rollers, making it the right part across the full 100–125 series range.
- Consistent Engine Response — a correctly functioning throttle control gives the operator precise control over engine speed, which is critical for maintaining consistent drum frequency and compaction output on asphalt.
- Operator Safety Assurance — a worn or damaged throttle control can cause erratic engine speed changes or loss of operator control; replacing it promptly with an OEM part restores safe, predictable machine behavior.
The throttle control regulates the engine speed on your tandem roller by translating operator input — typically from a hand lever or pedal — into a precise mechanical signal that adjusts the fuel delivery or throttle position. On asphalt compaction equipment like the BW 100, BW 120, and BW 125 series, maintaining consistent engine speed directly affects drum vibration frequency and compaction quality, so a responsive throttle control is essential to the machine's performance. When this component stretches, binds, or breaks, the operator loses the ability to finely manage engine output, which can result in over- or under-compaction and unpredictable machine behavior.
Part Details
| Part Number | 05561546 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Throttle Control |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 100 AD-4 | 00817685 |
| Tandem Roller | BW 100 AC-4 | 00817687 |
| Tandem Roller | BW 120 AD-4 | 00817689 |
| Tandem Roller | BW 120 AC-4 | 00817691 |
| Tandem Roller | BW 125 AD-4 | 00817937 |
| Tandem Roller | BW 125 AC-4 | 00818271 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
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.
