The Multiquip 35447 is a genuine OEM Blade Shaft Pulley 4F3V412X1.25 designed for the SP2S20H Street Pro Series flat saw. As a direct Multiquip OEM component, part 35447 is manufactured to the same specifications as the original, ensuring correct belt alignment, proper drive engagement, and consistent blade shaft performance. This pulley is the right call when you need a dependable, like-for-like replacement to get your SP2S20H cutting again without guesswork.
Key Features
- Genuine OEM Construction — Produced to Multiquip's original dimensional and material specs for the 4F3V412X1.25 profile, ensuring the belt seats and tracks exactly as it did from the factory.
- Direct Blade Shaft Fitment — Engineered to mount directly to the blade shaft on the SP2S20H, matching bore diameter, groove profile, and hub dimensions for a straightforward installation.
- SP2S20H Series Compatibility — Verified fitment for the SP2S20H Street Pro Series flat saw, so you can order with confidence knowing this is the correct pulley for your machine.
- Consistent Power Transfer — A correctly sized pulley maintains proper belt tension and rotational speed to the blade shaft, delivering smooth, controlled cutting performance on pavement and flatwork.
- Drive System Safety — A worn or damaged pulley can cause belt slippage, vibration, or unexpected blade slowdown during a cut — replacing it with the correct OEM part restores predictable, controlled blade drive.
The blade shaft pulley transfers rotational power from the drive belt to the blade shaft, which spins the cutting blade. It works as part of the belt-drive system to translate engine output into consistent blade speed, and its groove profile must match the belt precisely to prevent slipping, excessive wear, or loss of cutting power. When a pulley is worn, cracked, or damaged, belt tracking suffers — leading to uneven blade performance, accelerated belt wear, and potential loss of control during cutting operations.
Part Details
| Part Number | 35447 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blade Shaft Pulley 4F3V412X1.25 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | SP2S20H |
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.
