The Wacker Neuson Retainer is a genuine OEM component designed for CRT48 and CT48 series concrete power trowels, including the 1220mm/48in Ride-on Trowel and CT48-13A-V walk-behind trowel models. As a factory-sourced part, the meets Wacker Neuson's original design and material standards, ensuring it installs and performs exactly as intended. Confirmed fitment spans multiple CRT48-34V, CRT48-31V, and CT48-13A-V configurations, making this the correct choice for operators maintaining these machines.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional tolerances, ensuring this retainer seats and holds with the same retention force as the part it replaces.
- Drop-In Replacement: — Engineered to the same form and fit as the original, allowing straightforward installation without rework or machining of surrounding components.
- Broad CRT48 and CT48 Compatibility: — Verified for CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V trowel variants.
- Consistent Trowel Operation: — A properly functioning retainer keeps internal components correctly positioned during high-RPM finishing passes; a worn or missing retainer can allow unwanted movement that affects trowel blade control and finish quality.
- Direct from Wacker Neuson's Parts Network: — Sourced as genuine OEM stock, so the part number, geometry, and material grade match the original build specification exactly.
A retainer is a fastening or locating component that holds an adjoining part — such as a bearing, seal, pin, or shaft — in its correct position within an assembly. In concrete trowel applications, retainers are critical to maintaining the alignment and stability of rotating or articulating assemblies that experience continuous vibration and mechanical stress during finishing work. When a retainer becomes worn, cracked, or lost, the component it secures can shift or work loose, leading to uneven blade contact, accelerated wear on surrounding parts, and potentially unsafe machine behavior.
Part Details
| Part Number | 5000157830 |
|---|---|
| Old Part Number | 0157830 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Retainer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
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.
