The Multiquip 033910080 is a genuine OEM Conical Lock Washer 16.3X31.5X1.2 designed for MVH308, MVH408, and MVH508 series reversible plate compactors, as well as the MRH601DS walk-behind roller. As a factory-sourced component, part 033910080 meets Multiquip's original engineering specifications, ensuring the correct clamping load and dimensional fit every time. This washer is confirmed compatible across multiple MVH-series configurations, including Honda, Vanguard, and Deutz-powered variants. Order with confidence knowing you are installing the exact part Multiquip specifies for these machines.
Key Features
- Genuine OEM Clamping Geometry — Conical profile maintains correct spring tension and clamping force specific to the MVH and MRH fastener assemblies where this washer seats.
- Exact Dimensional Spec — 16.3 x 31.5 x 1.2 mm sizing matches the original fastener stack, dropping in without shimming or adjustment.
- Broad MVH-Series Fitment — Confirmed for MVH308GH, MVH308DZ, MVH408GH, MVH408GV, MVH508GH, MVH508GV, MVH508DZ, and MRH601DS equipment.
- Fastener Integrity Under Vibration — Plate compactors and rollers generate sustained vibration; a correctly rated conical lock washer prevents fastener loosening that would otherwise lead to component shifting or structural damage.
- Direct OEM Source — Sourced through Multiquip's authorized parts network and sold by DHS Equipment, so the part number and specification are verified against the factory parts catalog.
A conical lock washer, sometimes called a Belleville washer, uses its domed profile to act as a spring under a fastener head or nut. When torqued into position, it flattens slightly and stores elastic energy that continuously pushes back against the fastener, resisting loosening caused by vibration and dynamic loading. On reversible plate compactors and walk-behind rollers — machines that operate under constant vibration cycles — maintaining fastener clamp load is critical to keeping assemblies secure. A worn, collapsed, or missing conical washer allows fasteners to work loose over time, which can lead to misalignment, accelerated component wear, or more serious mechanical failure if left unaddressed.
Part Details
| Part Number | 033910080 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Conical Lock Washer 16.3X31.5X1.2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH408GV |
| Plate Compactors | MVH408GH |
| Plate Compactors | MVH508GH |
| Plate Compactors | MVH508GV |
| Plate Compactors | MVH308GH |
| Plate Compactors | MVH308DZ |
| Plate Compactors | MVH508DZ |
| Rollers | MRH601DS |
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.
