The Bomag 09182004 Fitting Key is a genuine OEM component designed for Bomag BS 12000 PROFI recycler/stabilizers and BW 850 T, BW 850 TR, BW 1050 T, and BW 85 T trench compactors. Sourced directly from Bomag, this fitting key delivers the exact dimensional tolerances required for a correct, secure installation. Confirmed fitment across this range of machines means you can order with confidence that part number 09182004 will work as intended the first time.
Key Features
- Genuine OEM Dimensional Accuracy — manufactured to Bomag's exact tolerances, ensuring the key engages mating components with the correct interference fit rather than a loose or oversized approximation
- Drop-In Replacement — matches the original profile and material spec so this fitting key seats and aligns without rework or modification to surrounding hardware
- Broad Verified Fitment — compatible with BS 12000 PROFI recycler/stabilizers and BW 85 T, BW 850 T, BW 850 TR, and BW 1050 T trench compactors, covering multiple machine families from a single part number
- Drivetrain Integrity — a correctly fitted key locks rotating components in precise rotational alignment; a worn or missing key allows slippage that rapidly damages shafts, hubs, and connected drive assemblies
- Long-Term Durability — OEM-grade material hardness resists the shear and impact loads that fitting keys experience during compaction and stabilization cycles
A fitting key is a small, hardened piece that sits in a machined slot — called a keyway — between a shaft and a hub or pulley, locking the two together so they rotate as a single unit. Without it, torque cannot transfer reliably from the shaft to the driven component, leading to slippage, vibration, and accelerated wear on both mating surfaces. When a fitting key shears or works loose, the driven component loses drive entirely, which can quickly cause secondary damage to the shaft and hub that far exceeds the cost of the key itself.
Part Details
| Part Number | 09182004 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Fitting Key |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | BS 12000 PROFI | 00824979 |
| Trench Compactor | BW 1050 T | 00815203, 00811653 |
| Trench Compactor | BW 850 T | 00811652 |
| Trench Compactor | BW 850 TR | 00815210 |
| Trench Compactor | BW 85 T | 00815204 |
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.
