The Wacker Neuson Piston Ring.50 is a genuine OEM component designed for the CRT36-23K-H 915mm/36in ride-on high speed concrete trowel. As a direct OEM replacement sourced through authorized Wacker Neuson supply channels, this ring is manufactured to the exact dimensional and material standards required for the engine in this machine. Confirm your model and oversize specification before ordering — the.50 designation indicates this is an oversized ring intended for use during engine reconditioning when the cylinder bore has been machined to the corresponding oversize.
Key Features
- Oversized Specification Match — The .50 oversize designation ensures correct wall thickness and ring gap for a bored or honed cylinder, maintaining proper compression seal after engine reconditioning.
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and tension specifications, delivering the same ring profile, coating, and end-gap tolerance as the factory-installed part.
- Direct Fit for CRT36-23K-H — Engineered specifically for the 915mm/36in ride-on high speed trowel engine, dropping into place during overhaul without additional machining beyond the intended bore sizing.
- Compression and Oil Control — A correctly sized and seated piston ring restores engine compression and prevents oil blow-by, keeping the trowel engine running at full power output during extended finishing operations.
- Engine Longevity After Rebuild — Using the correct oversize ring during reconditioning maximizes the service life of a rebuilt engine, avoiding premature wear caused by improper ring-to-bore clearance.
A piston ring seals the gap between the piston and the cylinder wall, serving two critical functions: maintaining combustion pressure above the piston and preventing engine oil from entering the combustion chamber. When rings wear or lose tension, compression drops, oil consumption rises, and the engine loses the power needed to drive the trowel at operating speed. The .50 oversize designation means this ring is dimensioned for use after the cylinder bore has been professionally machined to the matching oversize, making it an engine reconditioning part rather than a standard service replacement.
Part Details
| Part Number | 5000154807 |
|---|---|
| Old Part Number | 0154807 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Ring .50 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-On High Speed Trowel | CRT36-23K-H | 5000009083 |
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.
