The Bomag 46230118 Drive Disc is a genuine OEM component designed for Bomag BW 80 AD-5, BW 90 AD-5, BW 90 AC-5, BW 100 ACM-5, and BW 100 ADM-5 tandem rollers. Sourced directly from Bomag, this drive disc matches the original specification for a drop-in installation with no adaptation required. If you're maintaining or restoring the drive system on a covered tandem roller, part number 46230118 is the correct OEM replacement to specify.
Key Features
- Genuine OEM Disc Integrity — manufactured to Bomag's original dimensional and material tolerances, ensuring the disc engages and transfers drive force exactly as the system was engineered to deliver
- Direct-Fit Replacement — matches the original mounting geometry of the BW 80 AD-5, BW 90 AD-5, BW 90 AC-5, BW 100 ACM-5, and BW 100 ADM-5 tandem rollers, seating correctly without rework
- Broad Tandem Roller Coverage — a single part number covers the BW 80 AD-5, BW 90 AD-5, BW 90 AC-5, BW 100 ACM-5, and BW 100 ADM-5, simplifying procurement across your fleet
- Consistent Drive Engagement — a worn or damaged drive disc causes slippage and uneven drum rotation, compromising compaction pass consistency; replacing it with part number 46230118 restores smooth, controlled drum drive
- OEM Part Number Assurance — ordering by part number 46230118 eliminates fitment ambiguity and ensures you receive the exact disc specified for your machine
The drive disc is a critical power-transmission component within the drum drive system of a tandem roller. It transfers rotational force between drive elements, enabling consistent drum speed and compaction pressure across the full width of the machine. When a drive disc wears, cracks, or loses its seating, the result is erratic drum movement, reduced compaction uniformity, and accelerated wear on surrounding drivetrain components — making timely replacement essential to maintaining output quality on asphalt and compaction work.
Part Details
| Part Number | 46230118 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Drive Disc |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 80 AD-5 | 00818707, 00824117, 00825283 |
| Tandem Roller | BW 90 AD-5 | 00818709, 00824119, 00825285 |
| Tandem Roller | BW 100 ADM-5 | 00818711, 00824121, 00825289 |
| Tandem Roller | BW 100 ACM-5 | 00818717, 00824123, 00825291 |
| Tandem Roller | BW 90 AC-5 | 00825287 |
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.
