The Bomag 05804309 Control Unit is a genuine OEM replacement designed for BW 145 D-3 single drum rollers. Sourced directly from Bomag, this control unit matches the original component's specifications, ensuring correct integration with the machine's electrical and operational systems. If your BW 145 D-3 is experiencing erratic behavior, unresponsive controls, or system faults, this is the authoritative replacement to restore full machine function.
Key Features
- Genuine OEM Electrical Integrity — built to Bomag's exact signal output and input tolerances, so the control unit communicates correctly with all connected machine systems without calibration workarounds
- Direct Drop-In Replacement — matches the original connector configuration and mounting footprint on BW 145 D-3 single drum rollers, allowing a straightforward swap with no wiring modifications
- Confirmed Fitment — verified for the BW 145 D-3 single drum roller, giving you confidence you are ordering the right unit before the machine goes back into service
- Restored Machine Responsiveness — a failed or degraded control unit can cause loss of drum vibration control, drive response, or operational mode selection; this replacement brings those systems back online correctly
- Electrical Safety Compliance — as the central control component governing machine operation, using the genuine OEM unit ensures the roller operates within its designed safety parameters and avoids unintended behavior caused by incompatible aftermarket substitutes
The control unit serves as the electronic brain governing key operational functions on the BW 145 D-3 single drum roller — managing inputs from operator controls and sending commands to systems such as the vibration drive, travel drive, and onboard monitoring. When this unit begins to fail, operators may notice intermittent faults, loss of compaction control, or complete machine shutdown. Replacing a faulty control unit with a genuine Bomag part restores the precise communication between operator inputs and machine response that the roller depends on to compact soil effectively and safely.
Part Details
| Part Number | 05804309 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Control Unit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 145 D-3 | 00817479 |
| Single Drum Roller | BW145D 3 | 00817576 |
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.
