The Bomag 09181302 Fitting Key is a genuine OEM component designed for Bomag BW 60 S, BW 65 HS, BW 65 S, BW 65 S-2, BW 75 S, BW 75 S-2, and BW 90 S walk-behind light rollers, as well as the BW 35 trench compactor. Sourced directly from Bomag, this fitting key matches the original specification exactly, ensuring a correct installation without the guesswork of non-OEM alternatives. When keyway-driven components need to be secured or removed, having the right fitting key on hand keeps the job moving and protects precision-machined mating surfaces from damage.
Key Features
- Genuine OEM Material and Tolerancing — Manufactured to Bomag's exact hardness and dimensional standards, ensuring this fitting key seats and transmits torque the way the drive system was designed to handle it.
- Direct Drop-In Replacement — Matches the original keyway geometry on covered BW-series walk-behind rollers and the BW 35 trench compactor, so installation is straightforward with standard hand tools.
- Broad Model Coverage — Fits the BW 60 S, BW 65 HS, BW 65 S, BW 65 S-2, BW 75 S, BW 75 S-2, BW 90 S walk-behind light rollers, and the BW 35 trench compactor — a single part number serving a wide range of Bomag compact equipment.
- Drive Integrity Protection — A worn or missing fitting key allows shaft-mounted components to slip under load, causing accelerated wear or sudden drive failure; replacing it promptly restores full torque transfer.
- Exact Part Number Confidence — Ordering by Bomag part number 09181302 ensures you receive the correct key profile for these specific machines, eliminating fit issues that come from generic substitutes.
A fitting key is a small but critical drive component that locks rotating parts — such as pulleys, gears, or drum hubs — to their shafts, preventing relative rotation under load. It sits in matching keyways cut into both the shaft and the mating component, transmitting torque between them. When a fitting key shears, deforms, or goes missing, the driven component can spin freely on the shaft, immediately disrupting machine operation and potentially damaging the surrounding keyway surfaces. Replacing it with a correctly sized, properly hardened OEM key restores the mechanical connection and protects the more expensive components around it.
Part Details
| Part Number | 09181302 |
|---|---|
| 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 75 S-2 | 00817565, 00817971, 00818077, 00818781 |
| Trench Compactor | BW 35 | 00810010 |
| 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.
