The Wacker Neuson Beltguard is a genuine OEM component designed for the CT36 and CT48 series walk-behind concrete power trowels. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct fit across the wide range of CT-series models it covers. Compatible models include the CT36-5A, CT36-6, CT36-8A, CT36-9, CT36-400E, CT36-X, CT48-8A, CT48-9, and CT48-11A — making a versatile service part for operators running multiple trowel configurations. Keep a spare on hand to support scheduled maintenance and keep your finishing equipment performing at its best.
Key Features
- Genuine OEM Construction — Manufactured by Wacker Neuson to original design tolerances, so the guard seats and fastens exactly as the factory-installed unit did.
- Broad CT-Series Coverage — A single part number covers CT36 and CT48 models across multiple engine and configuration variants, simplifying parts sourcing for multi-trowel fleets.
- Drive Belt Protection — Shields the drive belt from concrete slurry, debris, and incidental contact, helping maintain belt life and consistent rotor speed during finishing passes.
- Safety-Critical Shield — Encloses the rotating drive belt to reduce operator exposure to moving components — an important compliance consideration on active finishing crews.
- Direct Drop-In Replacement — Matches original mounting points and hardware patterns on supported CT-series trowels, so installation requires no modification to the machine.
The beltguard on a walk-behind concrete power trowel encloses the drive belt that transfers power from the engine to the rotor assembly, protecting it from the wet concrete environment and physical damage during operation. Without an intact guard, the belt is exposed to abrasive slurry and debris that accelerates wear and can cause premature belt failure, leading to loss of rotor drive mid-pour. Beyond mechanical protection, the guard also acts as a safety barrier between the operator and the spinning belt, and its condition is typically reviewed during routine pre-operation inspections on active finishing sites.
Part Details
| Part Number | 5000158968 |
|---|---|
| Old Part Number | 0158968 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Beltguard |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT36-8A Trowel | CT36-8A | 5000009439, 5000620831 |
| CT48-8A Trowel | CT48-8A | 5000009449 |
| CT48-11A Trowel | CT48-11A | 5000009450, 5000620835 |
| CT48-8A | CT48-8A EU | 5000620837 |
| CT36-400E Trowel | CT36-400E | 5000009448, 5000620828 |
| CT36-5A Trowel | CT36-5A | 5000009438, 5200016256 |
| CT36-5A | CT36-5A EU | 5000620829 |
| CT36-5A-C Trowel | CT36-5A-C | 5000620040 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| CT36-6 Trowel | CT36-6 | 5000009443, 5000620830 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
| 915mm/36in, Walk-Behind Trowel | CT36-X | 5000620036 |
| 915mm/36in, Walk-behind Trowel | CT36-X-C | 5000620039, 5200015336 |
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.
