The Wacker Neuson Flange Bolt is a genuine OEM component designed for the CRT36-25 915mm/36in Ride-on Trowel series, including Wheel Kit-equipped configurations and the CRT36-26A-WK. Sourced directly from Wacker Neuson, this OEM part is built to the same specification as the hardware that left the factory floor — ensuring correct torque load distribution and a flush, secure seating surface right out of the box. Verified fitment covers the CRT36-25 and CRT36-26A-WK model variants, so you can order with confidence knowing this is the right bolt for your machine.
Key Features
- OEM-Grade Thread and Flange Spec — Manufactured to exact Wacker Neuson tolerances, so thread engagement and flange bearing surface match the original hardware precisely.
- Drop-In Hardware Replacement — Matches the original bolt dimensions and flange diameter, installing directly into existing mounting points without rework or modification.
- Confirmed Fitment for CRT36-25 Series — Compatible with the CRT36-25 915mm/36in Ride-on Trowel, the Wheel Kit variant, and the CRT36-26A-WK model.
- Secure Clamping Under Operational Load — The integrated flange spreads clamping force evenly across the joint face, helping fastened assemblies stay tight under the vibration and torque demands of ride-on trowel operation.
- Genuine Wacker Neuson Part — Carries the full Wacker Neuson OEM designation, meaning you get the same hardware used in original production — not a generic substitute.
A flange bolt combines a standard hex bolt with a wide, integrated washer-like flange beneath the head. This flange distributes clamping load over a broader surface area, reducing the risk of fastener loosening caused by vibration — a common challenge on concrete finishing equipment like ride-on trowels. When a flange bolt wears, stretches, or is replaced with an incorrect substitute, joint integrity can be compromised, leading to misalignment, component movement, or accelerated wear on surrounding parts.
Part Details
| Part Number | 5200009839 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295, 5000620803, 5000620804 |
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.
