The Bomag 09181702 Fitting Key is a genuine OEM component designed for BW-series walk-behind / light rollers — including the BW 60 S, BW 65 HS, BW 65 S, BW 65 S-2, BW 71 E, BW 71 E-2, BW 71 EHB-2, BW 75 E, BW 75 HS, BW 75 S, BW 75 S-2, and BW 90 S — as well as BW 35 and BW 35 W trench compactors. Sourced directly from Bomag, this fitting key matches the original specification to ensure correct installation without adaptation. Verifying part number 09181702 against your machine's service documentation before ordering is always recommended to confirm compatibility with your specific serial range.
Key Features
- Genuine OEM Keying Accuracy — manufactured to Bomag's original tolerances, ensuring the key seats fully and transmits torque without slipping or fretting
- Drop-In Replacement — dimensionally identical to the original fitting key, allowing direct installation into existing keyways on covered BW-series models
- Broad BW-Series Coverage — fits BW 60 S, BW 65 HS, BW 65 S, BW 65 S-2, BW 71 E, BW 71 E-2, BW 71 EHB-2, BW 75 E, BW 75 HS, BW 75 S, BW 75 S-2, BW 90 S walk-behind / light rollers, and BW 35 and BW 35 W trench compactors
- Drive Integrity Restored — a correctly fitted key locks rotating components to their shaft, maintaining the positive mechanical connection the drivetrain depends on for consistent compaction output
- Verified Part Number — order with confidence using Bomag part number 09181702, cross-referenced against the original OEM catalog
A fitting key is a small but critical mechanical fastener that sits in a machined slot — the keyway — between a shaft and a rotating component such as a pulley, sprocket, or drum hub. Its job is to lock the two parts together rotationally so that torque is transferred from the shaft to the component without slippage. When a fitting key wears, shears, or works loose, the driven component can spin independently of the shaft, causing loss of drive, vibration, and accelerated wear to the surrounding keyway surfaces. Replacing a damaged or missing key promptly with the correct OEM part prevents secondary damage to costlier machined components and restores full mechanical engagement.
Part Details
| Part Number | 09181702 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Fitting Key |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 60 S | 00810011, 00817556, 00811404 |
| Walk-Behind / Light Roller | BW 65 HS | 00810012 |
| Walk-Behind / Light Roller | BW 65 S | 00817559, 00811405 |
| Walk-Behind / Light Roller | BW 65 S-2 | 00817560, 00817969, 00818069, 00818777 |
| Walk-Behind / Light Roller | BW 71 E-2 | 00817562, 00818081, 00818463, 00818769, 00824551, 00824783, 00825515, 00825901, 00826209, 00826535 |
| Walk-Behind / Light Roller | BW 75 S-2 | 00817565, 00817971, 00818077, 00818781, 00811409 |
| Walk-Behind / Light Roller | BW 71 EHB-2 | 00817601, 00818083 |
| Trench Compactor | BW 35 | 00810010, 00817853 |
| Trench Compactor | BW 35 W | 00811508, 00817855 |
| Walk-Behind / Light Roller | BW 71 E | 00811030, 00811013, 00817561 |
| Walk-Behind / Light Roller | BW 75 E | 00811011, 00811643 |
| Walk-Behind / Light Roller | BW 75 HS | 00810015 |
| Walk-Behind / Light Roller | BW 75 S | 00810014, 00811406 |
| Walk-Behind / Light Roller | BW 90 S | 00810016 |
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.
