The Husqvarna 510318101 Key is a genuine OEM replacement designed for the SoffCut2500 and SoffCut5000 early entry saws. As a direct Husqvarna OEM part, it is manufactured to the exact dimensions and material specifications required for proper fitment in these machines. DHS Equipment supplies this part to help keep your equipment running and your crew on schedule. Cross-reference part number 510318101 against your parts diagram to confirm fitment before ordering.
Key Features
- Exact OEM Dimensions — Manufactured to Husqvarna's precise tolerances, ensuring the key seats correctly in the keyway without slop or misalignment that could cause component damage.
- Direct Drop-In Replacement — Engineered to match the original profile exactly, allowing straightforward installation without modification to the shaft or mating component.
- Compatible with SoffCut Early Entry Saws — Confirmed fit for the SoffCut2500 and SoffCut5000 early entry saw models used in green-concrete cutting applications.
- Torque Transfer Integrity — A correctly fitted key locks rotating components in proper angular alignment, ensuring full and even power transfer to the blade assembly during cutting passes.
- Genuine Husqvarna OEM Part — Sourced directly from Husqvarna, this component meets the same material hardness and shear-strength specifications as the part it replaces.
A key is a small but critical drive component that fits into a machined slot — the keyway — between a shaft and a hub or pulley, locking them together so they rotate as one unit. Without a properly seated key, the shaft and hub can slip relative to each other, causing uneven blade engagement, accelerated wear on the keyway itself, and potential loss of control during a cut. When a key shears or deforms, power transmission is interrupted entirely and the driven component will spin freely on the shaft, requiring the key to be replaced before the machine can return to service.
For assistance confirming that part number this part is the correct key for your machine, contact DHS Equipment — our team is ready to help verify compatibility against your serial number and parts diagram.
Part Details
| Part Number | 510318101 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | SoffCut2500 |
| Early Entry Saw | SoffCut5000 |
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.
