The Multiquip 18122 Dump Valve Bell Crank is a genuine OEM component designed for Whiteman hydraulic power buggy models in the WBH-16 and WBH-21 series, including the WBH-16, WBH-16E, WBH-16EF, WBH-16EAWD, WBH-16EAWDF, WBH-21EFP, and WBH21EPA. Sourced directly from Multiquip, this part meets the same build standards as the original and installs as a direct replacement with no guesswork. Verified fitment makes part number 18122 the straightforward choice when servicing the dump valve linkage on your Whiteman buggy.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the bell crank engages and pivots with the same mechanical precision as the part it replaces.
- Direct Linkage Replacement — Mounts to the existing dump valve linkage without modification, restoring the mechanical connection between the operator control and the dump valve actuator.
- Broad WBH Series Compatibility — Fits WBH-16, WBH-16E, WBH-16EF, WBH-16EAWD, WBH-16EAWDF, WBH-21EFP, and WBH21EPA Whiteman hydraulic power buggies.
- Smooth, Controlled Dumping Action — A correctly functioning bell crank translates operator input into consistent valve movement, giving the operator predictable control over the dump cycle every load.
- Operational Safety — A worn or damaged bell crank can cause erratic or unintended dumping. Replacing it with a genuine OEM part restores proper valve control and helps prevent uncontrolled material discharge on the jobsite.
The dump valve bell crank is a pivoting lever that forms part of the mechanical linkage between the operator's dump control and the hydraulic dump valve on Whiteman power buggies. When the operator activates the dump handle, the bell crank transfers and redirects that motion to open or close the valve, controlling how and when the buggy's bucket releases its load. When the bell crank wears, bends, or fails, the operator loses precise control over the dump function — resulting in sluggish response, incomplete dumping, or in severe cases, an uncontrolled release of the load.
For fitment questions or ordering assistance, contact the DHS Equipment team directly.
Part Details
| Part Number | 18122 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Dump Valve Bell Crank |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | WBH-21EFP |
| Power Buggies | WBH-16EAWDF |
| Power Buggies | WBH-16EAWD |
| Power Buggies | WBH-16EF |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16 |
| Power Buggies | WBH21EPA |
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.
