The Bomag 09312405 Radial Seal is a genuine OEM radial seal designed for Bomag tandem rollers and recycler/stabilizers, including the BW 141 AD-2, BW 202 AD-2, and MPH 122. As a direct OEM replacement, this seal is manufactured to the same specifications as the original, ensuring a proper sealing interface with no rework required. This radial seal covers a broad range of Bomag tandem roller models — including the BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, BW 154 AD-2, BW 161 AC-2, BW 161 AD-2, BW 164 AC-2, BW 164 AD-2, and BW 202 AHD-2 — as well as the MPH 121, MPH 122, and MPH 122-2 recycler/stabilizers. When a seal fails, fluid leaks and contamination follow quickly, so sourcing the correct OEM part number 09312405 is the most straightforward path to getting the machine back to full operating condition.
Key Features
- OEM Sealing Material Integrity — manufactured to the original compound and dimensional specification, delivering the compression and lip-contact performance this application demands
- Drop-In Fitment — seats directly in the original bore without machining or adaptation, matching the housing geometry of the factory installation
- Broad Tandem Roller Coverage — fits BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, BW 154 AD-2, BW 161 AC-2, BW 161 AD-2, BW 164 AC-2, BW 164 AD-2, BW 202 AD-2, and BW 202 AHD-2 tandem rollers
- Recycler / Stabilizer Compatibility — also fits MPH 121, MPH 122, and MPH 122-2 recycler/stabilizers, making this a versatile seal across multiple Bomag equipment lines
- Prevents Contamination and Fluid Loss — a worn radial seal allows hydraulic fluid or lubricant to escape and abrasive contaminants to enter, accelerating wear on surrounding components; replacing it promptly protects the assembly
A radial seal creates a dynamic barrier between a rotating shaft and its surrounding housing, preventing fluid from escaping the sealed cavity and blocking external contaminants from entering. In compaction and stabilization equipment, this seal is critical to maintaining hydraulic or lubrication system integrity — keeping the correct fluid volume and cleanliness level where it is needed most. When a radial seal wears, cracks, or loses lip tension, the resulting leak or ingress of debris can rapidly degrade bearings, shafts, and other downstream components, turning a low-cost seal replacement into a much larger repair.
Part Details
| Part Number | 09312405 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Radial Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817490, 00817491, 00817599 |
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 161 AD-2 | 00817493, 00817494 |
| Tandem Roller | BW 164 AC-2 | 00817495 |
| Tandem Roller | BW 202 AD-2 | 00817516, 00817517 |
| Tandem Roller | BW 202 AHD-2 | 00817518 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Tandem Roller | BW 164 AD-2 | 00817640 |
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
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.
