The Wacker Neuson Output Shaft Seal is a genuine OEM component designed for the CRT46KHN and CRT46KHO ride-on concrete trowels. Sourced directly from Wacker Neuson, this seal meets the exact material and dimensional specifications of the original part installed at the factory. It fits the CRT46KHN and CRT46KHO models, making it a straightforward, confidence-backed choice when servicing these machines. Verify your model number before ordering to ensure a correct, trouble-free installation.
Key Features
- Genuine OEM Sealing Material: — Manufactured to the original compound and compression specification, ensuring the seal performs correctly against the output shaft surface without premature wear or leakage.
- Direct-Fit Installation: — Machined to the same bore and shaft diameter as the original, so the seal seats properly in the housing without rework or shimming.
- Confirmed Fitment: — Compatible with CRT46KHN and CRT46KHO ride-on concrete trowels; match your model number against part 5000088102 before ordering.
- Prevents Fluid Loss and Contamination: — A correctly functioning output shaft seal keeps drive lubricant in and jobsite debris out, protecting the drivetrain components downstream of the seal.
- Protects Drivetrain Integrity: — A failed or leaking shaft seal allows lubricant to migrate out and contaminants to enter, which can accelerate bearing and gear wear and lead to more extensive drivetrain repairs.
The output shaft seal forms a dynamic barrier around the rotating output shaft where it exits the gearbox or drive housing. Its primary job is to retain lubricating fluid on the internal side of the seal while blocking dust, water, and concrete slurry from entering the housing. On a ride-on concrete trowel like the CRT46KHN and CRT46KHO, the trowel arms are under continuous rotational load, so the output shaft seal is in constant motion during operation. When this seal wears, hardens, or develops a tear, the resulting fluid loss and contamination can rapidly degrade the gears and bearings it was protecting, turning a simple seal replacement into a far more involved repair.
Part Details
| Part Number | 5000088102 |
|---|---|
| Old Part Number | 0088102 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Output Shaft Seal |
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.
Wacker Neuson