The Wacker Neuson V-Belt Tensioning is a genuine OEM component designed for the BFS 2575KLS floor saw and the DFS 2075HLS diesel walk-behind saw. As a direct factory replacement, it restores proper belt drive tension across these slab saw platforms, ensuring the blade drive system operates within its designed parameters. Sourced from Wacker Neuson, part delivers the exact fit and material specification required for these demanding cutting applications.
Key Features
- Genuine OEM Belt Load Specification — Manufactured to the exact tension range required for the BFS and DFS blade drive systems, maintaining correct belt engagement without over- or under-tensioning.
- Drop-In Replacement — Engineered to install directly into the existing tensioner location on the BFS 2575KLS and DFS 2075HLS without rework or adaptation to mounting points.
- Compatible with BFS and DFS Floor Saws — Confirmed fitment for the BFS 2575KLS floor saw and the DFS 2075HLS diesel walk-behind saw, covering both gasoline and diesel variants in this saw family.
- Restores Full Blade Drive Efficiency — A properly tensioned V-belt system delivers consistent power transfer from the engine to the blade, critical for straight, controlled cuts through concrete and asphalt.
- Prevents Premature Belt Wear — Correct tensioning reduces slippage and heat buildup in the belt drive, extending the service life of the belt and associated drive components.
The V-belt tensioning assembly maintains the correct amount of pressure on the drive belt that transfers engine power to the cutting blade in floor and walk-behind saws. Without proper tension, the belt can slip under load, causing loss of blade speed, uneven cuts, and accelerated belt wear. When the tensioning component wears or fails, the belt loses its working load path and the saw's cutting performance degrades quickly — making timely replacement essential for consistent, productive operation.
Part Details
| Part Number | 5000128365 |
|---|---|
| Old Part Number | 0128365 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | V-Belt Tensioning |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Floor Saw | BFS 2575KLS | 5000008781 |
| Diesel Walk-behind Saw | DFS 2075HLS | 5000008782 |
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.
