The Husqvarna 593412401 Hub Assembly is a genuine OEM replacement designed for the HTC800RXP and HTC950RX floor grinders. Sourced directly from Husqvarna, this component is manufactured to the same specifications as the original, ensuring correct engagement with the surrounding drivetrain and tooling interfaces. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 593412401 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original dimensional and material specifications, ensuring the Hub Assembly delivers the structural integrity and load tolerance the machine was designed around.
- Direct Bolt-On Replacement — Engineered to align with the existing mounting points and mating components on the HTC800RXP and HTC950RX, allowing a straightforward swap without modification to surrounding hardware.
- Compatible with HTC Floor Grinder Series — Verified fitment for the HTC800RXP and HTC950RX planetary floor grinders, covering two of the most widely used machines in this professional grinding line.
- Restored Tooling Stability — A correctly seated hub is critical to maintaining concentricity of the grinding heads; a worn or failed unit can cause vibration, uneven grinding patterns, and accelerated wear on adjacent components.
- Verified Part Number Traceability — Ordering by Husqvarna article number this part ensures you receive the exact assembly specified for your machine, eliminating the risk of incompatible substitutes.
The Hub Assembly serves as the central mounting interface between the machine's drive system and its grinding tooling. It transmits rotational force from the motor and gearbox out to the grinding heads, while keeping those heads correctly centered and seated during operation. When the hub wears, becomes damaged, or loses its seating integrity, the result is typically vibration, inconsistent surface contact, and stress on the bearings and gearbox — making prompt replacement essential to protecting the broader drivetrain on the HTC800RXP and HTC950RX.
Part Details
| Part Number | 593412401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hub Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | HTC800RXP |
| Floor Grinder | HTC950RX |
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.
