The Multiquip 080100520 Stop Ring R-52 is a genuine OEM component designed for Multiquip rammer models including MTX50HD, MTX60HD, MTX70HD, MTX70HF, MTX60HF, MTX70HDR, MTX80HDR, MTX-i60, MT-E55, and MTR40HF. Sourced directly from Multiquip, this stop ring meets the exact specifications required for proper rammer operation. Verify your model code against the fitment list before ordering to ensure a correct match.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact tolerances, ensuring the stop ring seats and retains components correctly within the rammer's internal assembly.
- Direct Drop-In Replacement — Engineered to match the original R-52 profile, allowing straightforward installation without reworking surrounding components.
- Broad Rammer Compatibility — Fits MTX50HD, MTX60HD, MTX70HD, MTX70HF, MTX60HF, MTX70HDR, MTX80HDR, MTX-i60, MT-E55, and MTR40HF models across the Multiquip tamper lineup.
- Retains Internal Alignment — A properly functioning stop ring keeps critical internal components correctly positioned; a worn or missing ring leads to misalignment and accelerated wear on adjacent parts.
- Verified OEM Part Number — Part number 080100520 corresponds directly to the R-52 stop ring in Multiquip's parts documentation, giving you confidence you are ordering the right component.
A stop ring is a precision retaining component used inside the rammer's internal drive assembly to limit axial movement and lock rotating or reciprocating parts in their correct operating position. When the stop ring is intact and properly seated, it maintains the alignment needed for the rammer's hammering action to transfer energy efficiently into the ground. A worn, cracked, or missing stop ring allows components to shift out of position, which can cause irregular operation, increased vibration, and damage to surrounding parts if not addressed promptly.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming compatibility with your specific rammer model, contact our parts team directly.
Part Details
| Part Number | 080100520 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stop Ring R-52 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MTX-i60 |
| Rammers | MTX50HD |
| Rammers | MT-E55 |
| Rammers | MTR40HF |
| Rammers | MTX80HDR |
| Rammers | MTX70HDR |
| Rammers | MTX70HD |
| Rammers | MTX60HD |
| Rammers | MTX70HF |
| Rammers | MTX60HF |
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.
