The Multiquip 080100320 Stop Ring R-32 H-32 is a genuine OEM component designed for FXA-50A/60A, FXA-60A, VH52, FHA-50/60, FX30E6, FX40G6, FX50G6, and FX60E6 concrete vibrator heads and flex-shaft assemblies. As a direct Multiquip OEM part, 080100320 is manufactured to the exact dimensions and material specifications required to maintain proper internal retention within the vibrator assembly. This stop ring is a critical fit component — even minor dimensional variance from a non-OEM substitute can affect internal shaft alignment and retention. Sourcing the correct OEM part ensures the vibrator head performs as intended from installation forward.
Key Features
- Exact OEM Dimensional Specification — Manufactured to the precise R-32 / H-32 profile required for correct seating and retention inside the vibrator head housing.
- Drop-In Internal Fit — Engineered to seat directly into the vibrator head assembly without modification, maintaining correct shaft positioning and end-play control.
- Broad FX and FHA Series Compatibility — Confirmed fitment across FXA-50A/60A, VH52, FHA-50/60, FX30E6, FX40G6, FX50G6, and FX60E6 vibrator models.
- Retains Internal Shaft Alignment — Keeps the internal drive components correctly positioned so the vibrator head delivers consistent vibration output to the concrete pour.
- Genuine Multiquip OEM Part — Sourced directly from Multiquip, ensuring the part number, material grade, and geometry match the original production specification for these vibrator families.
A stop ring is a precision retaining component used inside concrete vibrator heads and flex-shaft assemblies to control axial movement of the internal drive shaft. By holding the shaft within its designed range of motion, the stop ring ensures vibration energy is transferred efficiently to the vibrator head rather than being lost to unwanted end-play or internal component contact. When a stop ring becomes worn, deformed, or incorrectly sized, internal shaft movement increases — leading to reduced vibration consistency, accelerated wear on surrounding components, and potential failure of the vibrator head during operation.
Part Details
| Part Number | 080100320 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stop Ring R-32 H-32 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | FXA-50A/60A |
| Vibrators | VH52 |
| Vibrators | P-SERIES |
| Vibrators | FHA-50/60 |
| Vibrators | FX30E6 |
| Vibrators | FX40G6 |
| Vibrators | FX60E6 |
| Vibrators | FX50G6 |
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.
