The Wacker Neuson is a genuine OEM Screw M8 X 100 Hex Head designed for RT560 and RT820 series vibratory trench rollers as well as G-series skid-mounted and trailer-mounted mobile generators. As a genuine OEM component, part is manufactured to the exact thread pitch, grade, and dimensional tolerances specified for these machines. This fastener is confirmed to fit multiple RT560 and RT820 configurations, including the RT820HT, along with G12, G25, G50, G70, and G85 mobile generators and the MGT1S mobile generator trailer. Keeping the correct hardware on hand helps ensure critical assemblies stay properly torqued and structurally sound across your fleet.
Key Features
- Correct Thread and Grade Specification — M8 X 100 hex head fastener manufactured to the exact thread class and tensile grade called out in the Wacker Neuson parts catalog for these assemblies.
- Drop-In Hardware Fit — Matches the original bolt pattern and hex drive size, so it installs directly with standard metric tooling and seats flush in the factory-threaded bore.
- Broad Fitment Coverage — Confirmed for RT560 and RT820 series trench rollers (including RT820HT) and G12, G25, G50, G70, G85, and MGT1S mobile generator and generator trailer models.
- Structural Integrity Under Vibration — Trench rollers and generators subject fasteners to sustained vibration loads; using the specified OEM fastener maintains clamp force and prevents joint loosening over time.
- Genuine OEM Sourcing — Supplied as an authentic Wacker Neuson part, ensuring material traceability and consistent batch quality across every replacement.
A hex head cap screw is a threaded fastener used to clamp two or more components together in a bolted joint. In vibratory equipment such as trench rollers, fasteners must withstand continuous dynamic loading — using the correct M8 X 100 length and grade ensures the joint maintains its clamping force without stretching or backing out. On mobile generator frames and skid assemblies, the same fastener secures structural and mechanical components that must stay aligned under transport and load conditions. When a fastener of the wrong length or grade is substituted, the joint can loosen prematurely, leading to misalignment, component wear, or structural failure over time.
Part Details
| Part Number | 5000011312 |
|---|---|
| Old Part Number | 0011312 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw M8 X 100 Hex Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| Mobile Generator Skid Mounted | G25 | 5000008228 |
| Mobile Generator Skid Mounted | G50 | 5000008229 |
| Mobile Generator Skid Mounted | G70 | 5000008230 |
| Mobile Generator, Skid Mounted | G12 | 5000008227 |
| Mobile Generator Skid Mounted | G85 | 5000008231 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
| Mobile Generator Trailer, Surg e Brakes | MGT1S | 5000008236 |
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.
