The Wacker Neuson is a genuine OEM Screw 7/16-20 X 5 Hhcs designed for the CRT48 series ride-on concrete power trowels. Sourced directly from Wacker Neuson, this fastener meets the exact specifications called out in the original machine build, ensuring correct clamping load and thread engagement throughout the assembly. It is a verified fit across a wide range of CRT48 variants, including the CRT48-35L, CRT48-35V, CRT48-37V, CRT48-33K, CRT48-33K DF, CRT48-34V, and CRT48-35L-PS, as well as their EU-spec and Power Steer counterparts.
Key Features
- OEM-Grade Thread Specification — Cut to 7/16-20 UNF fine-thread spec, matching the original fastener's thread pitch and engagement depth for correct torque retention.
- Hex Head Cap Screw Format — The full hex head (Hhcs) design allows standard wrench or socket access, simplifying installation and removal during trowel service.
- Broad CRT48 Series Coverage — Confirmed fit across CRT48-35L, CRT48-35V, CRT48-37V, CRT48-33K, CRT48-34V, CRT48-35L-PS variants, EU-spec models, and Power Steer editions.
- Correct Fastener Length — At 5 inches, this screw provides the grip length required for multi-layer assemblies on the CRT48 platform without bottoming out or under-clamping.
- Genuine Wacker Neuson Part — Supplied as genuine OEM, meaning it carries the same material grade and surface treatment as the fastener that left the factory with your machine.
A hex head cap screw is a structural fastener used to clamp and secure major assemblies on the trowel — such as engine mounts, rotor housings, or frame components — where a controlled and consistent clamping force is critical to machine integrity. When a fastener of this type is the wrong length, grade, or thread specification, it can result in under-torqued joints that work loose under the vibration loads generated during finishing operations, leading to misalignment or accelerated wear of the components it holds. Using the correct replacement screw, 5000175821, ensures the joint maintains its design clamping load and that the trowel continues to operate safely and as intended.
Part Details
| Part Number | 5000175821 |
|---|---|
| Old Part Number | 0175821 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw 7/16-20 X 5 Hhcs |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
