The Wacker Neuson 4238-358-7700 Belt is a genuine OEM Belt designed for the BFS 2020AS floor saw. As a factory-original part, it is manufactured to the exact specifications required by the BFS 2020AS, ensuring proper power transmission and consistent blade performance on every cut. Sourced directly through authorized Wacker Neuson supply channels, part number 4238-358-7700 is the correct replacement when your existing belt shows signs of wear, cracking, or slippage.
Key Features
- OEM-Spec Drive Profile: — Manufactured to the exact cross-section, length, and tension rating required by the BFS 2020AS drivetrain — no guesswork on sizing or slippage risk.
- Drop-In Replacement: — Routes and seats onto existing pulleys just like the original, making belt changes straightforward for any experienced saw operator or technician.
- BFS 2020AS Fitment Confirmed: — Verified for the BFS 2020AS floor saw, so you can order with confidence that this is the right belt for your machine.
- Consistent Power Transfer: — A correctly tensioned, properly fitted belt keeps blade speed stable under load, delivering cleaner cuts and more predictable saw behavior through concrete and asphalt.
- Blade Control Safety: — A worn or broken drive belt can cause sudden loss of blade rotation mid-cut. Using the correct OEM replacement maintains the intended power-transfer integrity and helps operators stay in control of the saw.
The drive belt on a floor saw transfers rotational power from the engine to the blade spindle, keeping the cutting blade spinning at the correct speed under the demands of cutting concrete, asphalt, or masonry. When the belt stretches, cracks, or breaks, blade speed becomes erratic or stops entirely, halting the cut and potentially causing blade deflection. Replacing the belt at the first sign of wear keeps the saw performing as intended and prevents more costly drivetrain damage down the line.
Part Details
| Part Number | 4238-358-7700 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Belt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
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.
