The Wacker Neuson Cover Assembly V-Belt is a genuine OEM component designed for PT6Y and PT6YT series diaphragm pumps, including PT6Y-SA, PT6YT-IN, and PT6Y-AU variants. Sourced directly from Wacker Neuson, this is the same assembly installed at the factory — exact geometry, correct fastener points, and proper clearances for the drive system. It confirms direct compatibility across multiple PT6Y configurations, giving you confidence that the part will fit the first time. Keep a verified replacement on hand to get your pump back in service without guesswork.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's own specifications, ensuring the cover correctly shields and aligns with the v-belt drive system without fitment compromise.
- Drop-In Installation — Matches the original mounting pattern and profile of the PT6Y platform, so the assembly seats and fastens exactly as the factory-built unit did.
- Broad PT6Y Series Coverage — Compatible with PT6Y, PT6Y-SA, PT6YT, PT6YT-IN, and PT6Y-AU models, covering the full range of current PT6Y platform configurations.
- Belt Drive Protection — Properly enclosing the v-belt prevents debris ingestion and premature belt wear, keeping drive efficiency consistent over the service life of the pump.
- Drive System Safety — A correctly fitted cover keeps rotating belt components enclosed during operation, which is essential for operator safety on open jobsites.
The v-belt cover assembly encloses the drive belt that transfers power from the engine to the pump mechanism on PT6Y series units. By shielding the belt from dirt, water, and physical contact, the cover maintains consistent belt tension and prevents accelerated wear on both the belt and the drive pulleys. A damaged or missing cover exposes the drive system to contamination and creates a rotating-component hazard, so replacing a cracked or broken cover promptly is important for both pump longevity and safe operation.
Part Details
| Part Number | 5100071044 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cover Assembly V-Belt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6Y | PT6Y-SA | 5100070835 |
| PT6YT | PT6YT | 5100070966 |
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
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.
