The Husqvarna 543042861 Height Adjuster is a genuine OEM component designed for the FS400LV and FS600E floor saws. Sourced directly from Husqvarna, this part meets the same engineering standards as the original, ensuring correct blade depth control and consistent cutting performance. Cross-reference part number 543042861 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original specifications, delivering the same structural integrity and dimensional accuracy as the part it replaces.
- Direct Drop-In Replacement — Engineered to interface with the existing adjuster mounting points on compatible floor saws, allowing straightforward installation without modification.
- Compatible with FS400LV and FS600E Floor Saws — Verified fitment for both the FS400LV and FS600E, two of Husqvarna's widely used walk-behind slab saws in the construction industry.
- Restores Precise Blade Depth Control — A correctly functioning height adjuster allows the operator to set and hold consistent cutting depth, which is critical for accurate, repeatable slab and pavement cuts.
- Operational Safety — Proper blade depth adjustment directly supports controlled cutting. A worn or damaged adjuster can result in inconsistent depth settings, increasing the risk of blade binding or unpredictable machine behavior.
The height adjuster controls the vertical position of the blade assembly on a walk-behind floor saw, allowing the operator to dial in the correct cutting depth for the material being worked. It works as a mechanical interface between the operator's input and the blade carriage, holding the set depth firmly during a cut. When this component wears out or becomes damaged, depth settings can drift or become impossible to lock accurately, leading to inconsistent cuts and potential stress on the blade and drive system.
Part Details
| Part Number | 543042861 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Height Adjuster |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS400LV |
| Floor Saw | FS600E |
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.
