The Wacker Neuson U-Ring is a genuine OEM seal designed for the CRT36-25 915mm/36in Ride-on Trowel, including configurations equipped with the Wheel Kit. As a direct OEM replacement, this U-Ring meets the exact material and dimensional specifications required to maintain hydraulic or pneumatic integrity within the machine. It is confirmed to fit the CRT36-25 series, covering both the standard and Wheel Kit variants. Replace a worn or damaged U-Ring promptly to prevent fluid loss, pressure drop, and accelerated wear on surrounding components.
Key Features
- OEM Sealing Material Grade — Manufactured to Wacker Neuson's exact compound and dimensional spec, ensuring correct compression and sealing performance for this trowel application.
- Drop-In Replacement — Matches the original U-Ring profile for straightforward installation into the existing bore or cylinder without reworking the housing.
- Confirmed CRT36-25 Fitment — Fits the 915mm/36in Ride-on Trowel in both the standard configuration and the Wheel Kit variant.
- Sustained Pressure Integrity — A correctly seated U-Ring maintains consistent fluid pressure, keeping the trowel's hydraulic circuit operating as designed and preventing costly fluid bypass.
- Prevents Collateral Damage — A failed or extrusion-damaged U-Ring can accelerate wear on cylinder walls and mating seals; replacing it at first sign of leakage protects the wider assembly.
A U-Ring is a single-acting lip seal used in hydraulic and pneumatic cylinders to prevent fluid from bypassing the piston or rod under pressure. It works by using system pressure to energize the sealing lip against the cylinder bore or shaft, creating a tight, dynamic seal. When a U-Ring wears, cracks, or extrudes, fluid leaks past the seal, causing pressure loss, sluggish or inconsistent cylinder response, and potential contamination of surrounding components.
Part Details
| Part Number | 5000215897 |
|---|---|
| Old Part Number | 0215897 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | U-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295 |
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.
