The Husqvarna 593559601 Frequency Inverter is a genuine OEM component designed for the DURATIQX8, DURATIQX6, and DURATIQT6 floor grinders. As a direct factory replacement, this inverter restores precise electrical motor control to your machine, ensuring the grinding heads operate at the correct speed and power output for the application at hand. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Matched Electrical Specification — Built to Husqvarna's exact voltage and frequency output requirements, ensuring the drive motor receives the correct signal without tuning or adjustment.
- Direct Drop-In Replacement — Engineered to the original mounting configuration and wiring harness connections of the DURATIQ platform for a straightforward installation.
- Broad DURATIQ Platform Fitment — Compatible with the DURATIQX8, DURATIQX6, and DURATIQT6 floor grinders, covering key models in the premium DURATIQ floor grinding line.
- Restored Grinding Head Speed Control — A functioning frequency inverter allows the operator to dial in precise RPM across different surface prep tasks; a failed unit causes erratic speed, reduced power, or a complete loss of motor drive.
- Electrical Safety Compliance — As a core power-control component, using a genuine OEM inverter ensures the machine's electrical system operates within Husqvarna's designed safety parameters, reducing the risk of overload or uncontrolled motor behavior.
A frequency inverter — also called a variable frequency drive — regulates the electrical current supplied to the grinder's drive motor, converting fixed-frequency mains power into a variable output that controls motor speed and torque. This allows the operator to adjust grinding pressure and head speed to suit the hardness of the floor or the type of tooling in use. When the inverter fails, the motor may run at a fixed speed, run erratically, or stop altogether, making precise surface preparation impossible and potentially damaging the tooling or motor itself.
Part Details
| Part Number | 593559601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Frequency Inverter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DURATIQX8 |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | DURATIQT6 |
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.
