The Husqvarna 584828701 Pulley is a genuine OEM replacement component designed for the PG450 floor grinder. Sourced directly from Husqvarna, this part is manufactured to the same specifications as the original, ensuring correct fit and restored drive performance. Cross-reference part number 584828701 against your PG450 parts diagram to confirm compatibility before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Drive Geometry — Manufactured to Husqvarna's exact pulley diameter and groove profile, maintaining correct belt tension and rotational alignment on the PG450.
- Direct Replacement Fit — Engineered to mount to the original drive shaft position with no additional hardware or modification, swapping directly into the existing assembly.
- PG450 Floor Grinder Compatibility — Confirmed fitment for the PG450 planetary floor grinder, covering standard production configurations of that model.
- Restored Drive Efficiency — A correctly seated pulley maintains consistent belt tracking, preventing slip, vibration, and uneven grinding head performance during operation.
- OEM Material Integrity — Built from the same grade materials as the factory component, resisting wear from the sustained load cycles typical of concrete grinding work.
The pulley is a critical drive component that transfers rotational power from the motor to the belt, which in turn drives the grinding heads on the PG450. When the pulley is worn, cracked, or incorrectly seated, belt slip and vibration follow — reducing grinding efficiency and placing unnecessary stress on the motor and drive assembly. Replacing a damaged pulley with a genuine OEM part restores the intended power transfer, keeping the machine running smoothly through demanding floor preparation tasks.
Part Details
| Part Number | 584828701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Pulley |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG450 |
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.
