The Multiquip 418458140 Inside Shaft Holder is a genuine OEM component designed for the MVB85H vibratory block plate compactor. Sourced directly from Multiquip, this part meets the same specifications as the original component installed at the factory, ensuring a correct, hassle-free installation. If your MVB85H is showing signs of shaft instability or excessive vibration in the compaction assembly, replacing the inside shaft holder with part number 418458140 restores proper alignment and function.
Key Features
- Genuine OEM Construction: — Manufactured to Multiquip's original dimensional and material specifications, ensuring the shaft holder maintains correct positional tolerancing within the compaction assembly.
- Direct Installation Fit: — Designed to drop into the existing mounting position on the MVB85H with no reworking of surrounding components required.
- Confirmed MVB85H Compatibility: — Verified fitment for the Multiquip MVB85H vibratory block plate compactor series.
- Restores Compaction Integrity: — A worn or damaged inside shaft holder allows unwanted shaft movement, leading to uneven compaction force and accelerated wear on adjacent components. This replacement brings the assembly back to proper operating condition.
- Supports Long-Term Drive Train Health: — Keeping the shaft correctly seated reduces stress on bearings and connected drive components, extending the service life of the surrounding assembly.
The inside shaft holder is a structural locating component within the compaction drive assembly. Its role is to retain and position the eccentric shaft on the interior side of the housing, keeping it aligned during the high-frequency vibration cycles the machine produces during operation. When this holder wears, cracks, or becomes loose, the shaft can shift out of alignment, causing irregular vibration output, increased noise, and accelerated wear on bearings and the housing itself — ultimately reducing the compactor's ability to deliver consistent compaction force.
Part Details
| Part Number | 418458140 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Inside Shaft Holder |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVB85H |
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.
