The Husqvarna 593455801 Power Unit is a genuine OEM component designed for the HTC500 floor grinder. As a direct Husqvarna OEM part, it is manufactured to the same specifications as the original unit installed at the factory, ensuring a correct mechanical and electrical match for the HTC500. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 593455801 against your parts diagram before ordering to confirm fitment for your specific machine configuration.
Key Features
- Genuine OEM Power Output Spec — Built to Husqvarna's exact output and performance specifications, ensuring the HTC500 delivers consistent grinding power under load.
- Direct-Mount Replacement — Engineered to match the original mounting points and connections on the HTC500, allowing straightforward installation without modification.
- HTC500 Floor Grinder Fitment — Confirmed fit for the HTC500 floor grinder; always verify using part number 593455801 and your machine's parts diagram.
- Restored Drive Performance — A failed or degraded power unit reduces grinding efficiency and can cause uneven surface results; replacing it with this OEM unit restores the machine's full operational output.
- Electrical System Integrity — As the primary power source component, this unit must meet correct load and safety ratings — the OEM part satisfies Husqvarna's electrical compliance requirements for the HTC500.
The Power Unit is the core drive component of the HTC500 floor grinder, supplying the electrical power needed to run the grinding heads at the correct speed and torque for effective surface preparation. When this unit degrades or fails, the machine may lose power, run inconsistently, or shut down entirely — halting productive floor grinding work. Replacing it with a genuine OEM unit brings the grinder back to its designed operating condition and ensures the rest of the drivetrain is not subjected to irregular power delivery.
Part Details
| Part Number | 593455801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Power Unit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | HTC500 |
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.
