The Wacker Neuson Fitting Cap #8 is a genuine OEM component designed for the RT82-SC2, RT56-SC2, RTx-SC2, RTLx-SC3, and RTKx-SC3 series remote-controlled vibratory trench rollers. This cap seals a hydraulic or fluid fitting port on the machine, maintaining system integrity across the full SC2 and SC3 generation roller platforms. Sourced directly from Wacker Neuson, part number meets the exact material and dimensional specifications of the original production part. Whether you are servicing a single-unit fleet machine or maintaining a multi-unit trench compaction operation, this fitting cap delivers the correct seal every time.
Key Features
- Genuine OEM Sealing Integrity — manufactured to the exact dimensional tolerances required to fully seal a #8 fitting port, preventing fluid ingress, contamination, or pressure loss at the connection point.
- Direct Port-Thread Compatibility — designed to thread directly onto a standard #8 hydraulic or fluid fitting without adapters or modification, ensuring a clean, flush installation.
- Broad Trench Roller Coverage — fits the RT82-SC2, RT56-SC2, RTx-SC2, RTLx-SC3, and RTKx-SC3 families, including Compatec-equipped and EU-specification variants across both SC2 and SC3 generations.
- Protects Hydraulic System Cleanliness — an unsealed or damaged fitting cap allows dirt and debris into the hydraulic circuit; correct cap fitment keeps the system clean during service, transport, and storage.
- Verified OEM Part — part number 5000111716 is the Wacker Neuson production part number, ensuring you receive the correct cap for the application without cross-referencing uncertainty.
A fitting cap is used to close and protect an open hydraulic or fluid port when a line, hose, or accessory is disconnected or not in use. On remote-controlled trench rollers like the RT and RTL series, the hydraulic system is central to drum vibration, propulsion, and steering — any contamination introduced through an unsealed port can compromise valve performance or accelerate wear throughout the circuit. A correctly installed fitting cap keeps the port thread protected and the system sealed until the connection is ready to be made.
Part Details
| Part Number | 5000111716 |
|---|---|
| Old Part Number | 0111716 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting Cap #8 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620293, 5000620367, 5000620525, 5000620528, 5000620529 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| 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 |
| Trench Roller | HTC15 | 5100065571 |
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.
