The Bomag 46420131 Rail is a genuine OEM component designed for BW 138 AC-5, BW 138 AD-5, and BW 135 AD-5 tandem rollers. Sourced directly from Bomag, this rail delivers an exact fit with no guesswork, ensuring the structural and operational integrity your machine depends on. If you're maintaining or restoring one of these tandem rollers, part number 46420131 is the correct, manufacturer-specified choice for a lasting repair.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original design tolerances, ensuring this rail matches the dimensional and material specifications of the part it replaces
- Direct-Fit Replacement — engineered to install in the same position and orientation as the original, with no reworking of mounting points or adjacent hardware
- Confirmed Tandem Roller Fitment — compatible with BW 138 AC-5, BW 138 AD-5, and BW 135 AD-5 tandem rollers, covering this closely related family of Bomag asphalt compaction machines
- Structural Integrity Restored — a correctly fitted rail maintains the rigid framework that keeps drum assemblies, guards, and ancillary components properly aligned during operation
- Correct Part Number Verified — ordering by Bomag part number 46420131 eliminates the risk of receiving an incompatible substitute, keeping your repair on track
A rail on a tandem roller serves as a structural member that supports and aligns key components along the machine's frame or drum assembly. It provides a fixed reference point that keeps surrounding parts correctly positioned under the stresses of continuous compaction work. When a rail becomes damaged or worn, it can cause misalignment of adjacent components, uneven wear, and compromised machine performance — making timely replacement essential to keeping the roller operating as intended.
Part Details
| Part Number | 46420131 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Rail |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 138 AC-5 | 00818719, 00824923, 00824929, 00825561 |
| Tandem Roller | BW 138 AD-5 | 00818721, 00824175, 00824921, 00824927, 00825351, 00825559 |
| Tandem Roller | BW 135 AD-5 | 00818723, 00824931, 00825355, 00825563 |
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.
