The Multiquip 15028 Set Collar 5/8 Diameter is a genuine OEM component designed for Multiquip concrete saw models including FCG1-6HA, FCG1, SFCG1, FS2, FS2SP, and FS3SP. Sourced directly from Multiquip, this OEM collar delivers the exact dimensions and material grade required to maintain proper shaft engagement and blade positioning on your saw. Keeping critical rotating components properly secured is essential to cut quality and operator safety — the part ensures that standard is met every time.
Key Features
- Genuine OEM Material Grade — Manufactured to Multiquip's specifications, ensuring the collar holds correct clamping force on a 5/8-inch diameter shaft without slippage or deformation under load.
- Direct Drop-In Replacement — Matches the original collar profile and set screw configuration, allowing straightforward installation on FCG1, FS2, and FS3 series saws.
- Broad Concrete Saw Compatibility — Confirmed fitment across FCG1-6HA, FCG1, SFCG1, FS2, FS2SP, and FS3SP models, covering both flat-cut green and floor saw applications.
- Blade and Shaft Security — A properly tensioned set collar keeps rotating assemblies locked at the correct position; a worn or loose collar can allow axial shaft movement, leading to uneven cuts or accelerated component wear.
- Operator Safety — On a concrete saw, unsecured shaft components present a serious risk during high-speed blade operation; replacing a worn collar with a correct OEM part is a straightforward step toward safer machine use.
A set collar is a mechanical fastener that clamps around a rotating shaft to control the axial position of components such as blades, pulleys, or bearings. On Multiquip concrete saws, the set collar secures key drive and cutting components at a fixed point along the shaft, preventing unwanted movement during operation. When a set collar wears, loosens, or becomes damaged, shaft components can shift out of alignment, causing vibration, irregular blade tracking, and premature wear on surrounding parts.
For fitment questions or to confirm compatibility with your specific machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 15028 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Set Collar 5/8 Diameter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Saws | FCG1-6HA |
| Concrete Saws | FS2SP |
| Concrete Saws | SFCG1 |
| Concrete Saws | FS2 |
| Concrete Saws | FS3SP |
| Concrete Saws | FCG1 |
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.
