The Wacker Neuson Collar Nut is a genuine OEM component designed for the BTS 13 and BTS 11 gasoline cut-off saws. Sourced directly from Wacker Neuson, this collar nut meets the exact specifications of the original part installed at the factory. It is confirmed to fit the BTS 13 cut-off saw with 1-inch arbor and the BTS 11 cut-off saw with 7/8-inch arbor.
Key Features
- Genuine OEM Specification: — Manufactured to the precise thread profile and torque rating required for secure blade retention on Wacker Neuson BTS cut-off saws.
- Direct-Fit Replacement: — Installs in the same position as the original collar nut with no rework to the arbor or blade guard assembly.
- Verified Fitment: — Confirmed for the BTS 13 (1-inch arbor) and BTS 11 (7/8-inch arbor) cut-off saw models.
- Blade Security Under Load: — A correctly torqued collar nut keeps the cutting blade locked on the arbor during high-RPM operation; a worn or damaged nut can allow blade movement and loss of control.
- Blade Retention Safety: — On a cut-off saw, the collar nut is a direct blade-retention component. Using a dimensionally correct OEM replacement ensures the blade is held to the specified clamping force every time.
The collar nut is the threaded fastener that clamps the cutting blade firmly against the arbor flange on a cut-off saw. It is the final securing point between the blade and the drive spindle, holding everything in alignment during cutting. When a collar nut becomes stripped, cracked, or fails to torque correctly, blade retention is compromised — making prompt replacement with a correctly specified part essential for safe operation.
Part Details
| Part Number | 5000104060 |
|---|---|
| Old Part Number | 0104060 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Collar Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off Saw with 1in Arbor | BTS 13 | 5000007338 |
| Cut-off saw with 7/8in Arbor | BTS 11 | 5000007421 |
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.
