The Wacker Neuson Seal-Shaft 100X120X12 B1 is a genuine OEM component designed for RT82-SC2, RT56-SC2, RT82-SC, RT56-SC, RTLx-SC3, RTKx-SC3, RTx-SC2, RT560, and RT820 series vibratory trench rollers. As a direct Wacker Neuson OEM part, the is manufactured to the same specifications as the original, ensuring a proper seat and compression fit at the shaft journal without adaptation or guesswork. This seal covers an exceptionally wide range of SC2, SC3, and legacy RT-series trench roller configurations, making it a practical stock item for fleet operators and rental houses running mixed Wacker Neuson equipment.
Key Features
- Engineered Seal Geometry: — Dimensioned at 100x120x12mm with a B1 lip profile, delivering the correct radial load and compression against the shaft surface to prevent fluid ingress or lubricant escape.
- Genuine OEM Construction: — Sourced directly from Wacker Neuson, this seal is produced from the same material grade and to the same tolerances as the part it replaces — no substitution in quality or fit.
- Drop-In Shaft Installation: — Sized to seat directly into the original bore without machining or shimming, aligning cleanly with the shaft journal on installation.
- Broad SC-Series Fitment: — Compatible with RT82-SC2, RT56-SC2, RT82-SC, RT56-SC, RTLx-SC3, RTKx-SC3, RTx-SC2, RT560, and RT820 vibratory trench rollers across multiple production series.
- Protects Drum Drive Integrity: — A correctly functioning shaft seal keeps lubricants inside the drive housing and contaminants out, preserving bearing life and preventing premature drivetrain wear that can lead to costly drum or gearbox repairs.
A shaft seal creates a dynamic barrier between a rotating shaft and a stationary housing, preventing lubricating oil or grease from escaping the drive assembly while blocking dirt, water, and debris from entering. On vibratory trench rollers, the shaft seal plays a critical role in protecting the drum drive and exciter mechanism, both of which operate under significant load and vibration in harsh, muddy trench environments. When a shaft seal wears, cracks, or loses its lip tension, lubricant loss accelerates bearing wear and contamination can cause rapid internal damage — making timely seal replacement one of the highest-value routine maintenance tasks on this type of equipment.
Part Details
| Part Number | 5000116874 |
|---|---|
| Old Part Number | 0116874 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal-Shaft 100X120X12 B1 |
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 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002 |
| 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.
