The Wacker Neuson Worm Positioner Spacer is a genuine OEM component designed for the CT30 and CT36 series walk-behind concrete power trowels. As a direct OEM part, the is manufactured to Wacker Neuson's exact specifications, ensuring it seats and functions correctly within the pitch adjustment mechanism of your trowel. This spacer fits an extensive range of CT30 and CT36 models — including AGP, ADP, AGT, ADT, BDT, and EDT variants — covering both 762mm/30in and 915mm/36in deck configurations. Sourcing the correct spacer keeps the worm gear assembly properly aligned and the blade pitch control operating as intended.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original tolerances, ensuring the spacer maintains correct axial positioning within the worm gear assembly without play or misalignment.
- Drop-In Installation — Designed to seat directly in the factory worm positioner location on CT30 and CT36 trowels, with no machining or fitment adjustments needed.
- Broad CT-Series Compatibility — Covers CT30 and CT36 walk-behind trowel variants across AGP, ADP, AGT, ADT, BDT, and EDT model configurations, including CE-compliant versions.
- Preserves Blade Pitch Control — A correctly fitted spacer keeps the worm gear mechanism in proper alignment, allowing the operator to make smooth, consistent pitch adjustments across all trowel blades.
- Gasoline, Diesel, and Electric Coverage — Fits gas, diesel, and electric-powered CT-series trowels, making it a versatile service part for mixed fleets.
The worm positioner spacer is a precision component within the blade pitch adjustment system of a walk-behind concrete power trowel. It maintains the correct axial spacing of the worm gear, which controls how the trowel blades angle against the concrete surface during finishing. When this spacer wears, cracks, or is missing, the worm gear can shift out of position, causing uneven blade pitch, inconsistent surface finishing, and increased wear on surrounding drive components. Replacing it promptly restores accurate pitch control and protects the integrity of the gearbox assembly.
Part Details
| Part Number | 5000073324 |
|---|---|
| Old Part Number | 0073324 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Worm Positioner Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in CE Walk-behind Trow el | CT36AGP | 5000007596, 5000007595 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP-E | 5000008036, 5000008026 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP | 5000007592, 5000007591 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP-E | 5000008034, 5000007697 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT-E | 5000007589, 5000008004 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT | 5000008006, 5000008003 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT-E | 5000007587, 5000008002 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT | 5000008005, 5000008001, 5000008197 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT-E | 5000007590, 5000008008, 5000008226 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT-E | 5000007594, 5000008012 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT | 5000008013, 5000008007, 5000008198, 5000008225, 5000009480 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT | 5000008014, 5000008011 |
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| 915mm/36in CE Electric Walk-be hind Trowel | CT36EDT | 5000009064 |
| 762mm/30in CE Electric Walk-be hind Trowel | CT30EDT | 5000009063 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
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.
