The Wacker Neuson Gearbox Housing is a genuine OEM component designed for the CRT46KHN and CRT46KHO ride-on concrete trowels. Sourced directly from Wacker Neuson, this part matches the original specification to ensure a correct, straightforward installation with no guesswork. Confirmed fitment covers both the CRT46KHN and CRT46KHO models, making part number the right choice for operators maintaining machines in either configuration.
Key Features
- Genuine OEM Construction: — Cast and machined to original Wacker Neuson tolerances, ensuring the housing properly contains and supports the gearbox internals without play or misalignment.
- Direct-Fit Installation: — Matches the original mounting points and mating surfaces of the CRT46 trowel gearbox assembly, dropping in exactly as the factory unit did.
- Confirmed CRT46 Fitment: — Verified for the CRT46KHN and CRT46KHO ride-on concrete trowel models; always cross-reference your machine number before ordering.
- Structural Integrity Where It Counts: — A sound gearbox housing keeps the rotor drive components properly aligned and sealed; a cracked or worn housing leads to lubricant loss and accelerated gear wear.
- OEM Part Number Assurance: — Ordering by Wacker Neuson part number 5000088089 ensures you receive the correct housing revision for your specific CRT46 configuration.
The gearbox housing on a ride-on concrete trowel serves as the structural enclosure for the drive gears that transfer engine power to the rotating trowel blades. It keeps internal gearing properly aligned, retains lubrication, and protects the gear set from concrete slurry and debris present on a finishing slab. When the housing becomes cracked, stripped at its mounting surfaces, or otherwise compromised, lubricant escapes, contamination enters, and gear wear accelerates rapidly — ultimately affecting blade speed consistency and finish quality across the slab.
Part Details
| Part Number | 5000088089 |
|---|---|
| Old Part Number | 0088089 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gearbox Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT46KHN | CRT46KHN | 5000007515 |
| CRT46KHO | CRT46KHO | 5000007641 |
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.
