The Wacker Neuson Ball Stud is a genuine OEM component designed for RT560, RT820, and RT820HT vibratory trench rollers. Sourced directly from Wacker Neuson, this part carries the same specifications as the original installed at the factory. It is a verified direct replacement compatible across multiple RT560 and RT820 series machine configurations. If you are servicing a Wacker Neuson remote-controlled trench roller and need a confirmed-fit ball stud, part number is the correct OEM choice.
Key Features
- Genuine OEM Material Integrity — Manufactured to the same material grade and dimensional spec as the original, ensuring the ball joint interface holds up under the constant articulation and vibration loads these trench rollers generate.
- Drop-In Replacement — Matches the thread pitch, shank diameter, and ball geometry of the factory-installed stud, so it seats and torques correctly without reworking the mating components.
- Broad RT-Series Compatibility — Fits RT560 and RT820 vibratory trench rollers across multiple serial number ranges, as well as the RT820HT variant, covering a wide span of the RT product lineup.
- Articulation and Steering Function — A worn or damaged ball stud compromises the articulated steering linkage, causing looseness, uneven tracking, and loss of directional control in the trench — replacing it promptly restores tight, responsive handling.
- Operational Safety Relevance — On a remote-controlled machine working in tight trench conditions, a failed ball stud can result in unpredictable steering behavior; using a genuine OEM replacement maintains the mechanical integrity of the steering system.
The ball stud is a critical fastener in the articulated steering or linkage assembly of the RT-series vibratory trench roller. It provides the pivot point that allows controlled directional movement between the machine's front and rear sections, absorbing lateral and rotational forces during compaction passes. When the ball stud wears, corrodes, or fails, the joint develops play that translates into imprecise steering, increased wear on surrounding components, and the potential for a loss of machine control — making timely replacement essential to safe and effective trench compaction.
Part Details
| Part Number | 5000086511 |
|---|---|
| Old Part Number | 0086511 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ball Stud |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
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.
