The Husqvarna 593538101 Tensioner is a genuine OEM component designed for Husqvarna PG, DURATIQ, and HTC series floor grinders. This tensioner delivers the correct belt tension and alignment needed to keep grinding heads running smoothly across a wide range of professional floor grinding machines. Confirmed fitment includes the PG690, PG690P, PG690RC, PG830, PG830P, PG830RC, PG830S, PG6P, PG6S, PG8D, PG8DR, PG8P, PG8S, PG8XR, DuratiqT6, DuratiqT8, DuratiqX6, DuratiqX8, HTCX8, HTCXP6, HTCT8, HTCRX8, and HTCX8 floor grinders. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Belt Tensioning Spec — manufactured to Husqvarna's exact tension load and geometry requirements, ensuring the drive belt operates at the correct deflection for this floor grinder platform.
- Direct-Fit Replacement — engineered to mount in the original tensioner position with no alteration to brackets, hardware, or belt routing.
- Broad Floor Grinder Compatibility — fits PG690, PG830, DURATIQ T6/T8/X6/X8, HTC X8/XP6/T8/RX8, and PG8-series floor grinders under a single part number, cross-reference 593538101 against your parts diagram to verify your model.
- Consistent Grinding Head Drive — a correctly tensioned drive system maintains steady power transfer to the grinding heads, preventing slippage, uneven wear, and loss of surface finish quality.
- Extends Belt Service Life — proper tensioner function prevents the overtension and undertension cycles that cause premature belt wear, reducing the frequency of belt replacements on high-use machines.
The tensioner maintains consistent pressure on the drive belt that transfers power from the motor to the grinding heads. When tension is correct, the belt runs true, power transfer is efficient, and the grinding heads maintain steady rotational speed across the work surface. A worn or failed tensioner allows the belt to slip or run loose, which causes uneven grinding performance, accelerated belt wear, and potential damage to the drive pulleys — making prompt replacement essential to restoring full machine output.
Part Details
| Part Number | 593538101 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Tensioner |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DuratiqT6 |
| Floor Grinder | DuratiqT8 |
| Floor Grinder | DuratiqX6 |
| Floor Grinder | DuratiqX8 |
| Floor Grinder | DURATIQT6 |
| Floor Grinder | DURATIQX8 |
| Floor Grinder | HTCRX8 |
| Floor Grinder | PG830S |
| Floor Grinder | HTCX8 |
| Floor Grinder | HTCXP6 |
| Floor Grinder | PG6P |
| Floor Grinder | PG6S |
| Floor Grinder | PG690P |
| Floor Grinder | PG8D |
| Floor Grinder | PG8P |
| Floor Grinder | PG8XR |
| Floor Grinder | PG830P |
| Floor Grinder | PG690 |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | HTCT8 |
| Floor Grinder | PG690RC |
| Floor Grinder | PG8DR |
| Floor Grinder | PG8S |
| Floor Grinder | PG830 |
| Floor Grinder | PG830RC |
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.
