The Multiquip 151457490 Code Bush Taper SW Box VHB-42B/42RB is a genuine OEM replacement part designed for the VHB-42B vibratory block compactor. Sourced directly from Multiquip, this component meets the exact specifications required for correct installation and operation on VHB-42B and 42RB equipment. If you're servicing or rebuilding this machine, using the correct OEM-coded bush ensures the taper interface seats properly without compromise.
Key Features
- Genuine OEM Taper Fit — Manufactured to Multiquip's exact taper tolerances, ensuring the bush seats flush and locks securely within the SW box interface.
- Direct Application for VHB-42B/42RB — Engineered specifically for VHB-42B and 42RB vibratory block compactor models, eliminating guesswork during installation.
- OEM-Coded Component — Carries the Multiquip OEM designation, confirming this is the same part supplied through the original equipment build process.
- Critical Drive Train Integrity — A correctly fitted code bush maintains proper torque transfer through the SW box assembly; a worn or ill-fitting bush can cause vibration irregularities and accelerated wear on surrounding components.
- Supports Full Compaction Performance — Keeps the vibratory mechanism operating at its intended output, which is essential for achieving consistent compaction density on block and paving applications.
A code bush is a precision-machined bushing that locates and locks a shaft or hub within a tapered bore, typically used in drive assemblies to transmit rotational force without slippage. In a vibratory block compactor like the VHB-42B, the taper SW box relies on this bush to maintain a firm, concentric connection between rotating components. When the bush wears, becomes loose, or is incorrectly sized, it can lead to vibration imbalance, noise, and damage to the surrounding drive assembly — making timely replacement with the correct OEM part essential to keeping the machine performing as intended.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 151457490 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Code Bush Taper SW Box VHB-42B/42RB |
Compatibility & Fitment
| Name | Model |
|---|---|
| VHB-42B | VHB-42B |
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.
