The Husqvarna 505791102 Actuator 4 Inch Stroke Wired is a genuine OEM component designed for the Soff-Cut4000 early entry saw. Sourced directly from Husqvarna, this actuator is built to the exact specifications required for proper blade depth control on the Soff-Cut4000. DHS Equipment supplies this part to help keep your equipment running at full capability on the job.
Key Features
- OEM-Matched Stroke Length — Built to Husqvarna's exact 4-inch stroke specification, ensuring the actuator delivers the correct range of motion for precise blade depth adjustment on the Soff-Cut4000.
- Pre-Wired for Direct Installation — Comes wired and ready to connect, eliminating the need for custom wiring work during replacement and allowing a straightforward swap into the existing electrical circuit.
- Verified Soff-Cut4000 Fitment — Engineered specifically for the Soff-Cut4000 early entry saw, so you can cross-reference part number 505791102 against your parts diagram with confidence.
- Restored Depth Control Performance — A functioning actuator maintains consistent blade depth throughout a cut; a worn or failed unit causes erratic depth changes that can compromise green-concrete joint quality and cut accuracy.
- Electrical Safety Compliance — As a genuine OEM wired component, this actuator meets Husqvarna's original design tolerances for voltage and current draw, reducing the risk of electrical faults or control system damage from an out-of-spec replacement.
The actuator on the Soff-Cut4000 is a linear motion device responsible for raising and lowering the blade assembly to achieve and maintain the correct cutting depth in green concrete. It converts an electrical signal from the machine's control system into precise mechanical movement, allowing the operator to set and hold the blade at the depth needed for a clean, early-entry control joint. When the actuator begins to fail — through worn internal components or a damaged wiring harness — blade depth becomes inconsistent, leading to cuts that are too shallow, too deep, or uneven across the slab, which can compromise joint performance in the cured concrete.
For help confirming fitment or to verify that part number this part is correct for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 505791102 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Actuator 4 Inch Stroke Wired |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | Soff-Cut4000 |
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.
