The Multiquip R151260 is a genuine OEM Quick Disconnect 1-1/4" x 1/4 ACME LH NNPT FM designed for Whiteman hydraulic power buggy models, including the WBH-21EFP. As a direct OEM replacement, this fitting is manufactured to the exact thread specifications and dimensional tolerances required by the original hydraulic system. Sourced directly through Multiquip's authorized parts network, R151260 ensures a correct, leak-free connection in the hydraulic circuit where it was originally installed. If you're servicing a WBH-21EFP power buggy and need to restore hydraulic line integrity, this is the correct replacement part.
Key Features
- Exact Thread Specification: — Machined to 1-1/4" x 1/4 ACME left-hand thread with NNPT female fitting — matches the OEM hydraulic connection point without rework or adapters.
- Genuine OEM Construction: — Manufactured to Multiquip's original material and dimensional standards, ensuring the fitting seats and seals correctly under hydraulic operating pressure.
- Left-Hand Thread Orientation: — The LH (left-hand) thread designation is critical — using the wrong thread direction will prevent proper engagement and risk hydraulic leaks or fitting damage.
- Direct Fitment for WBH-21EFP: — Confirmed replacement for Whiteman hydraulic power buggy WBH-21EFP, ensuring the correct quick-disconnect coupling is restored to the hydraulic circuit.
- Hydraulic System Integrity: — A worn or damaged quick disconnect can cause hydraulic fluid loss, pressure drop, or complete loss of drive function — replacing with the correct OEM part restores full system performance.
- Pressure-Safe Connection: — Quick disconnect fittings in hydraulic power buggy circuits are subject to continuous pressure cycling; OEM-spec material and thread form help maintain a secure, pressure-rated seal over the service life of the fitting.
A quick disconnect fitting is a threaded hydraulic coupling that allows sections of a hydraulic circuit to be connected or separated without fluid spillage or pressure loss. On the Whiteman WBH-21EFP power buggy, hydraulic lines transmit power from the engine-driven pump to the drive and dump systems — meaning any compromise in a fitting directly affects machine operation. A failed or cross-threaded disconnect can result in hydraulic fluid leaks, loss of drive pressure, or an inability to operate the dump bucket, making prompt replacement with the correct OEM part essential to keeping the buggy functional on the pour.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | R151260 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Quick Disconnect 1-1/4" x 1/4 ACME LH NNPT FM |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
BE Pressure Supply
Coupler (Quick Disconnect) | 1/4" Coupler x 1/4" FNPT
BE Pressure Supply
Coupler (Quick Disconnect) | 1/4" Coupler x 1/4" MNPT
