The Husqvarna 594040901 Hub Assembly HTC 650 CL is a genuine OEM replacement component designed for the HTC650 floor grinder. This hub assembly is sourced directly from Husqvarna, ensuring it meets the original engineering specifications for the HTC650 platform. Cross-reference part number 594040901 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original dimensional and material specifications, ensuring the hub interfaces correctly with surrounding drivetrain and grinding head components.
- Direct-Fit Replacement — Engineered to mount in the same position and orientation as the original, allowing straightforward installation without modification to adjacent components.
- HTC650 Floor Grinder Compatibility — Confirmed fitment for the HTC650 floor grinder, one of Husqvarna's professional-grade planetary grinding platforms used in surface preparation applications.
- Restored Grinding Head Stability — A correctly functioning hub assembly maintains proper alignment of the grinding tooling, ensuring consistent surface contact and uniform finish across the work area.
- Structural Integrity Under Load — Built to handle the rotational forces and downward pressure generated during floor grinding operations, supporting dependable performance over the component's service life.
The hub assembly serves as the central mounting point that connects the grinding disc or tooling holder to the machine's drive system. It transfers rotational force from the motor to the grinding head while keeping the tooling properly centered and secured during operation. When a hub assembly wears or becomes damaged, it can cause vibration, uneven grinding patterns, or loss of tooling retention — all of which affect surface finish quality and operator control.
Part Details
| Part Number | 594040901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hub Assembly HTC 650 CL |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | HTC650 |
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.
