The Wacker Neuson Shoulder Bolt 1/2 X 1-1/4 is a genuine OEM fastener designed for CRT36 and CRT46 series ride-on concrete power trowels. Sourced directly from Wacker Neuson, this shoulder bolt meets the exact dimensional and material standards specified for these machines. Confirmed fitment spans multiple CRT46 and CRT36 configurations, including the CRT46KHN, CRT46KHO, CRT46ASO, CRT36ASO, and CRT36ASN models. When you need a fastener that installs exactly as the original, the is the correct replacement.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact shoulder diameter and length specifications, ensuring the bolt seats and clamps correctly without slop or misalignment.
- Direct-Fit Replacement — Installs into the existing mounting location on CRT36 and CRT46 ride-on trowels with no rework to surrounding hardware or mounting points.
- Broad CRT Series Compatibility — Fits CRT46KHN, CRT46KHO, CRT46ASO, CRT36ASO, and CRT36ASN ride-on concrete trowel models from a single part number.
- Precision Shoulder Function — The machined shoulder provides a fixed bearing surface that controls clamping load and maintains correct spacing between connected components, preserving the mechanical relationship the trowel was engineered around.
- Structural Fastener Integrity — A correctly fitted shoulder bolt prevents unwanted movement and wear at pivot and hinge points; a worn or undersized substitute can introduce play that accelerates damage to surrounding components.
A shoulder bolt is a precision fastener distinguished by its unthreaded cylindrical shoulder, which acts as a bearing or pivot surface between two components. Unlike a standard bolt, the shoulder — not the threads — bears the load and controls the positional relationship of the parts it connects. On ride-on concrete trowels such as the CRT46 and CRT36, shoulder bolts are used at pivot and articulation points where controlled rotation or alignment is critical to smooth, consistent trowel operation. When a shoulder bolt wears, becomes damaged, or is substituted with an incorrect fastener, it can introduce unwanted play into the assembly, leading to uneven trowel blade contact and accelerated wear on surrounding hardware.
Part Details
| Part Number | 5000087994 |
|---|---|
| Old Part Number | 0087994 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shoulder Bolt 1/2 X 1-1/4 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT46KHN | CRT46KHN | 5000007515 |
| CRT46KHO | CRT46KHO | 5000007641 |
| 915mm/36in Ride-On Trowel, ove rlapping | CRT36ASO | 5000007512 |
| 915mm/36in Ride-On Trowel, non #NAME? | CRT36ASN | 5000007513 |
| CRT46ASO | CRT46ASO | 5000007514 |
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.
