The Multiquip 804586 Frame Tub Mount 21 Cu. Ft. is a genuine OEM component designed for WBH21EPA and WBH-21EFP Whiteman hydraulic power buggies. Sourced directly from Multiquip, this part matches the original engineering specifications and installs as a direct drop-in replacement on compatible machines. Whether you are restoring a damaged frame mount or completing a scheduled rebuild, 804586 ensures your buggy's tub is properly secured and structurally sound. Confirm your model code against WBH21EPA or WBH-21EFP before ordering to ensure an exact match.
Key Features
- Genuine OEM Structural Integrity — Manufactured to Multiquip's original design tolerances, ensuring the tub mount bears the correct load rating for a 21 cu. ft. capacity hydraulic power buggy.
- Direct-Fit Installation — Engineered to align with the existing mounting points on WBH21EPA and WBH-21EFP buggies, requiring no reworking of surrounding hardware.
- Confirmed Fitment — Compatible with WBH21EPA and WBH-21EFP Whiteman hydraulic power buggies.
- Tub Stability Under Load — A correctly fitted tub mount keeps the 21 cu. ft. tub securely anchored during travel and dumping cycles, preventing shifting that can affect balance and control.
- Operator Safety — A worn or cracked tub mount can compromise tub retention during a loaded dump cycle; replacing it with a genuine OEM unit maintains the structural connection between tub and buggy frame.
The tub mount frame is the primary structural interface between the buggy's carrying tub and its main chassis. It absorbs the stresses of loading, transport over rough terrain, and repeated dump cycles, holding the tub in the correct position throughout operation. When this component cracks, bends, or becomes damaged, the tub can shift unpredictably under load — affecting the operator's ability to control the dump and potentially causing material spillage or tip-over risk. Replacing a compromised tub mount promptly restores the full structural integrity of the machine.
Part Details
| Part Number | 804586 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Frame Tub Mount 21 Cu. Ft. |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | WBH21EPA |
| Power Buggies | WBH-21EFP |
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.
