The Bomag 92112031 Water Tank is a genuine OEM component designed for BW 191 AD-5 and BW 206 AD-5 series tandem rollers. Sourced directly from Bomag, this water tank matches the original part in material, capacity, and mounting configuration, ensuring a seamless installation with no guesswork on fitment. This tank is confirmed compatible across the full range of BW 191 AD-5 and BW 206 AD-5 tandem roller variants, including the AM and ADO configurations, giving crews confidence that they are ordering the correct part the first time.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original material and capacity specifications, ensuring the tank holds, seals, and delivers water exactly as the machine was designed to operate
- Direct-Fit Replacement — matches the original mounting points and connection interfaces on BW 191 AD-5 and BW 206 AD-5 tandem rollers for a straightforward swap during scheduled maintenance or emergency repair
- Broad Variant Coverage — fits BW 191 AD-5, BW 191 AD-5 AM, BW 191 ADO-5, BW 206 AD-5, BW 206 AD-5 AM, BW 206 AD-50, BW 206 ADO-5, and BW 206 ADO-50 tandem rollers
- Consistent Drum Wetting Performance — a fully functional water tank keeps asphalt from sticking to the drums during compaction passes, protecting surface finish quality and drum condition
- Verified Part Number Integrity — ordering by Bomag part number 92112031 eliminates the risk of receiving a mismatched tank that leaks, mounts incorrectly, or fails to meet flow requirements
The water tank on a tandem roller stores the supply of water used to continuously wet the compaction drums during asphalt paving and finishing work. Keeping the drums moist prevents hot asphalt mix from adhering to the drum surface, which would otherwise cause tearing, surface defects, and uneven compaction. When the water tank cracks, leaks, or fails to hold an adequate supply, drum wetting becomes inconsistent, directly compromising the quality of the finished mat and accelerating wear on the drum surface itself.
Part Details
| Part Number | 92112031 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Water Tank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 191 AD-5 | 00824281, 00825965 |
| Tandem Roller | BW 206 AD-5 | 00824283, 00825967 |
| Tandem Roller | BW 206 AD-5 AM | 00824287 |
| Tandem Roller | BW 206 AD-50 | 00824289 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Tandem Roller | BW 191 AD-5 AM | 00825969 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
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.
