The Wacker Neuson Retaining Ring Internal 140mm x 4mm is a genuine OEM component designed for the RT82-SC2, RT56-SC2, RT82-SC, RT56-SC, RT560, RT820, RTLx-SC3, RTKx-SC3, and RTx-SC2 series vibratory trench rollers. As a direct OEM part, the is manufactured to the same dimensional and material standards as the original, ensuring correct seating and retention in the bore. This retaining ring fits an extensive range of Wacker Neuson trench roller configurations, making it a versatile stocking part for fleets running multiple SC2 and SC3 series machines.
Key Features
- OEM-Specification Bore Retention: — Manufactured to exact 140mm x 4mm tolerances, ensuring the ring seats flush and holds its rated load within the bore without distortion or creep.
- Genuine Wacker Neuson Part: — Sourced directly from Wacker Neuson, so the part number 5000044706 matches the assembly drawing exactly — no guesswork on groove compatibility.
- Broad SC2 and SC3 Series Coverage: — Fits RT82-SC2, RT56-SC2, RT82-SC, RT56-SC, RT560, RT820, RTLx-SC3, RTKx-SC3, RTx-SC2, and HTC15 trench rollers, covering both legacy and current-generation machines.
- Prevents Axial Component Migration: — A correctly installed internal retaining ring keeps rotating and sliding components locked in their designed position; a worn or missing ring allows lateral movement that accelerates bearing and drum assembly wear.
- Drop-In Installation: — Standard internal circlip profile installs with a conventional snap ring plier set into the existing groove — no machining or bore preparation required.
An internal retaining ring — also called an internal circlip — is a precision-formed fastener that snaps into a machined groove inside a bore to hold shafts, bearings, pins, or other cylindrical components in their correct axial position. In a vibratory trench roller, these rings are critical to keeping drum drive and vibration mechanism components properly located under the high-cycle loading generated during compaction. When a retaining ring fatigues, deforms, or breaks, the retained component can shift or separate, leading to accelerated wear of surrounding parts and potential loss of compaction performance until the ring is replaced.
Part Details
| Part Number | 5000044706 |
|---|---|
| Old Part Number | 0044706 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Retaining Ring Internal 140mm x 4mm |
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 |
| 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.
