The Wacker Neuson is a genuine OEM Acorn Nut, M10 designed for the RT and RTL/RTK series remote-controlled vibratory trench rollers. This M10 acorn nut is sourced directly from Wacker Neuson, ensuring correct thread specification and material grade for the application. It fits an extensive range of trench roller configurations across the RT56-SC, RT82-SC, RT82-SC2, RTx-SC2, RTLx-SC3, RTL82-SC3, RTKx-SC3, and RTK82-SC3 model families. When you need a direct, like-for-like replacement, the is the correct part to order.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's M10 thread specification, so the nut seats and torques correctly without the risk of cross-threading or stripping that can come from improperly sized hardware.
- Closed-End Cap Design — The acorn profile fully covers and protects the exposed bolt end, preventing moisture ingress, mud, and debris from corroding the fastener threads — critical in the wet trench environments these rollers work in.
- Broad Trench Roller Compatibility — Fits RT56-SC, RT82-SC, RT82-SC2, RTx-SC2, RTLx-SC3, RTL82-SC3, RTKx-SC3, and RTK82-SC3 series, including Compatec-equipped variants, covering a wide span of the Wacker Neuson remote trench roller lineup.
- Drop-In Replacement Hardware — Matches the original fastener geometry and thread pitch, allowing straightforward installation using standard hand tools without any modification to the mounting point.
- Protects Structural Fastener Points — A missing or damaged acorn nut leaves bolt threads exposed to impact and corrosion; replacing promptly with the correct OEM part preserves the integrity of the fastened joint over the roller's service life.
An acorn nut — also called a cap nut — is a domed, closed-end fastener that threads onto an exposed bolt or stud to secure a joint while simultaneously capping and protecting the bolt tip. On remote-controlled trench rollers like the RT and RTL/RTK series, these nuts are used in locations where exposed fastener ends would be vulnerable to the compacted soil, gravel, and water present in trench compaction work. When an acorn nut is missing, stripped, or corroded, the underlying bolt thread degrades, making future service difficult and potentially compromising the security of the fastened assembly. Replacing a worn or lost acorn nut with the correct OEM part — part number 5000159508 — restores full joint protection and keeps the fastener serviceable for future maintenance cycles.
Part Details
| Part Number | 5000159508 |
|---|---|
| Old Part Number | 0159508 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Acorn Nut, M10 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620293, 5000620367, 5000620525, 5000620528, 5000620529, 5000620526, 5000620527 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5200019253, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019232, 5200019233, 5200019235, 5200019236, 5200019237, 5200019239, 5200022541 |
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257, 5200019256, 5200019255 |
| RTKx-SC3 TRENCH ROLLER,GRN | RTKx-SC3 | 5200019258, 5200019259, 5100018517, 5100018518, 5100034371, 5100037397, 5100039613, 5100052333, 5100052334, 5100052335, 5100052336, 5100052337 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5200008540, 5100052330 |
| RTx-SC2 TRENCH ROLLER | RTx-SC2 | 5200008538, 5200008539, 5200018044, 5200018329 |
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.
