The Husqvarna 505757201 Guide Bar Arbor Shaft is a genuine OEM replacement component designed for the Soff-Cut4200 early entry saw. As a direct OEM part sourced through Husqvarna's construction equipment line, this shaft delivers the exact dimensions and material specs required for a correct installation. DHS Equipment supplies this part to help keep your Soff-Cut4200 operating at full capacity.
Key Features
- OEM-Matched Shaft Geometry — Manufactured to Husqvarna's exact dimensional tolerances, ensuring the arbor interfaces correctly with the guide bar and blade assembly without play or misalignment.
- Direct Drop-In Replacement — Engineered to replace the original shaft in the Soff-Cut4200, aligning to existing mounting points and hardware for a straightforward installation.
- Soff-Cut4200 Compatibility — Confirmed fit for the Soff-Cut4200 early entry saw, so you can cross-reference part number 505757201 against your parts diagram with confidence.
- Restored Blade Stability — A correctly functioning arbor shaft maintains precise blade positioning during early entry green-concrete cutting, preventing blade wander and uneven joint depth.
- Genuine Husqvarna Quality — Built to the same material and hardness specifications as the original factory component, supporting the structural demands of repetitive concrete cutting cycles.
The guide bar arbor shaft is the central rotating component that connects the drive system to the guide bar and blade assembly on an early entry saw. It transmits power from the engine to the cutting blade while maintaining accurate blade alignment relative to the concrete surface — critical for producing clean, straight control joints in fresh concrete. When this shaft wears, becomes bent, or is damaged, blade tracking suffers, cut quality deteriorates, and continued operation risks further damage to surrounding drive components.
For accurate ordering, cross-reference 505757201 against your Soff-Cut4200 parts diagram before installation. DHS Equipment supplies genuine Husqvarna OEM components to help tradespeople and contractors get their equipment back to work with confidence.
Part Details
| Part Number | 505757201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Guide Bar Arbor Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | Soff-Cut4200 |
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.
