The Wacker Neuson Key A6X6X20 is a genuine OEM component designed for BFS and BFSX floor saw series, DFS floor saws, and RD25 hydrostatic double drum vibratory rollers. As a direct factory replacement, this key is sourced and supplied to the exact same specification as the original part fitted at the time of manufacture. Wacker Neuson's genuine OEM designation means the is a verified match for the shaft and keyway dimensions required across the wide range of compatible models. When you need a straightforward, stock-matching replacement, this is the correct part to order.
Key Features
- Exact Keyway Geometry — Manufactured to the precise A6X6X20 profile, ensuring full engagement across the shaft and hub keyway without shimming or adjustment.
- Genuine OEM Sourcing — Supplied directly through Wacker Neuson's authorized parts program, so the metallurgy and dimensional tolerances match what left the factory originally.
- Broad Model Coverage — Compatible with BFS and BFSX gasoline floor saw families, DFS powered floor saws, and RD25 vibratory rollers, covering a wide range of Wacker Neuson equipment in a single part number.
- Torque Transmission Integrity — A correctly fitted key locks the rotating component to the shaft so full drive torque is transferred without slip, keeping cutting or compaction output consistent.
- Drop-In Replacement — Matches the original fitment position, so installation requires only standard hand tools and no re-machining of the shaft or hub.
A woodruff or parallel key such as the A6X6X20 is a small but critical drive component positioned in a machined slot between a shaft and a mating hub, pulley, or gear. Its job is to transmit rotational torque from the shaft to the driven component, preventing relative movement between the two under load. When a key wears, deforms, or shears — which typically happens as a result of shock loading or prolonged use — the driven component begins to slip on the shaft, causing loss of power transfer, vibration, and potential damage to the keyway itself. Replacing a worn or failed key promptly with the correct OEM part restores full drive engagement and protects the surrounding shaft and hub from further wear.
Part Details
| Part Number | 5002001530 |
|---|---|
| Old Part Number | 2001530 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Key A6X6X20 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000008058, 5000009317 |
| Floor Saw | BFS20D | 5000630008 |
| BFS20 | BFS20 | 5000630129 |
| Floor Saw | BFS16 | 5000630098 |
| Floor Saw | BFS18D | 5000630132, 5000630009 |
| BFS18 | BFS 18 | 5000630099 |
| Gasoline Floor Saw, Ø 350 | BFS 80 | 5000006654 |
| Floor Saw | BFS 130RM | 5000009520 |
| Floor Saw | BFS 130R | 5000009521 |
| Floor Saw | BFS 90R | 5000009522 |
| Floor Saw | BFSX 90R | 5000009525 |
| Floor Saws | BFSX20D | 5000630134 |
| Floor Saw | BFS20(RAW) | 5000630198 |
| Gasoline Floor Saw, Ø 450 (350 ) | BFS 100 | 5000007352 |
| Gasoline Floor Saw, 450 drive, cutmatic | BFS 1345AS | 5000008699 |
| Gasoline Floor Saw, 450 drive, cutmatic | BFS 1345ALS | 5000008700 |
| Gasoline Floor Saw, Ø 500 driv e, cutmatic | BFS 1350AS | 5000008752 |
| Floor Saw | BFSX 130RM | 5000009523 |
| Floor Saw | BFSX 130R | 5000009524 |
| Floor Saws | BFSX18D | 5000630133 |
| Floor Saw | BFS18(RAW) | 5000630199 |
| Floor Saws | BFSX20A | 5000630203 |
| Floor Saw | BFSX18 | 5000630249 |
| Floor Saw | BFSX20 | 5000630250 |
| Floor Saw | BFSX18D(RAW) | 5000630251 |
| BFS1350ALS-SAW | BFS 1350ALS | 5000008885 |
| Floor Saws | BFS 130(RAW) | 5000630042 |
| Floor Saws | BFSX18A | 5000630188 |
| Floor Saw | BFSX16 | 5000630248 |
| Gasoline Floor Saw, 450 cutmat ic | BFS 1345A | 5000008697 |
| Gasoline Floor Saw, 450 cutmat ic | BFS 1345AL | 5000008698 |
| Gasoline Floor Saw, Ø 500 cutm atic | BFS 1350A | 5000008751 |
| BFS1350AL-SAW | BFS 1350AL | 5000008898 |
| Petrol Floor Saw BFS 1350L | BFS 1350L | 5000008936 |
| Powered Floor Saw DFS 90 | DFS 90 | 5000006653 |
| Gasoline Floor Saw, 350 cutmat ic | BFS 935A | 5000008694 |
| Gasoline Floor Saw, 350 cutmat ic | BFS 935AL | 5000008695 |
| Gasoline Floor Saw, 350 cutmat ic | BFS 1335A | 5000008696 |
| Gasoline Floor Saw, Ø 450 cutm atic | BFS 1345K | 5000008711 |
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.
