The Wacker Neuson is a genuine OEM Adjust Screw designed for WP1550R, WP1550RW, VP50H, VP60H, VP50Hw, VP60Hw, VPR1330 vibratory plate compactors, and PT2R centrifugal trash pumps. As a factory-sourced component, part is manufactured to the same specifications as the original, ensuring it installs correctly and functions as intended from day one. This screw fits a broad range of Wacker Neuson vibratory plates across both the WP and VP series, as well as the PT2R pump line, making it a versatile service part to keep on hand. Confirm your model number before ordering to ensure compatibility.
Key Features
- Genuine OEM Threads and Tolerancing — Machined to the exact thread pitch and dimensional spec of the original, so the screw seats and adjusts correctly without play or binding.
- Drop-In Installation — Matches the original mounting position and engagement depth, so no reworking or re-tapping of the host component is needed.
- Broad Vibratory Plate Compatibility — Confirmed fitment across WP1550R, WP1550RW, VP50H, VP50Hw, VP60H, VP60Hw, and VPR1330 plate compactor models, plus the PT2R trash pump.
- Precise Adjustment Control — A correctly functioning adjust screw holds its set position under vibration and operational load, preserving the machine's tuned output and preventing drift in calibrated settings.
- Direct Wacker Neuson Sourcing — Supplied as a genuine OEM part, carrying the same part number 5000084402 referenced in Wacker Neuson service documentation and parts manuals.
An adjust screw is a threaded fastener used to set and hold a specific positional or mechanical value within an assembly — such as throttle position, valve clearance, or component alignment. It works by threading into a fixed body and bearing against a moving or adjustable component, locking the desired setting in place once tightened. When an adjust screw wears, strips, or loses its holding ability, the setting it controls can shift during operation, leading to inconsistent machine behavior, reduced output, or the need for repeated re-adjustment.
Part Details
| Part Number | 5000084402 |
|---|---|
| Old Part Number | 0084402 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Adjust Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550RW | 5000007578 |
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550R | 5000007581 |
| Vibratory Soil Plate, 50 kN | VP50H | 5000009542 |
| Vibratory Soil Plate, 60 kN | VP60H | 5000009543 |
| VP50Hw-VIBROPLATE | VP50Hw | 5000630096 |
| VP60Hw-VIBROPLATE | VP60Hw | 5000630097 |
| Vibratory Plate 300mm/12in | VPR1330 | 5000006512 |
| 50mm/2in Centrifugal Trash Pum p | PT2R | 5000007160, 5000006790 |
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.
