The Multiquip 511808 is a genuine OEM 90 Degree Fitting designed for a wide range of Multiquip concrete pumps, power buggies, and asphalt rollers, including the LS300, WBH-16, WBH-21, WTB-16, AR13, and AR14 series. As a factory-sourced component, this fitting delivers exact dimensional and thread compatibility across all covered equipment families. DHS Equipment stocks this part to keep your Multiquip machines running with components built to original specification. Confirm your model code against the fitment list before ordering to ensure a correct match.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, ensuring correct thread form, port angle, and material grade matched to the original hydraulic or fluid circuit design.
- 90-Degree Routing Geometry — The right-angle configuration allows fluid lines to change direction within tight equipment envelopes without kinking or stressing hose assemblies.
- Broad Fitment Coverage — Compatible with LS300 concrete pumps, WBH-16, WBH-16E, WBH-16EAWD, WBH-16EAWDF, WBH-21EF, WBH-21EFP, WTB-16, WTB-16PD power buggies, and AR13D, AR13H, AR13HC, AR14H asphalt rollers.
- Direct-Swap Installation — Matches the original fitting position and connection points, so it threads into existing ports without rework or adapter hardware.
- Leak-Free Fluid System Integrity — A correctly seated fitting maintains system pressure and prevents fluid loss that would cause erratic pump output, drive loss, or hydraulic circuit failure.
A 90 Degree Fitting is a hydraulic or fluid-line connector that redirects flow at a right angle between a port and a hose or tube. In equipment like concrete pumps, power buggies, and ride-on rollers, these fittings are used wherever a straight connection would conflict with the machine's frame, housing, or adjacent components. When a fitting cracks, strips, or corrodes, the result is a fluid leak that can drop system pressure, starve hydraulic circuits, and bring the machine to a stop — making prompt replacement with the correct OEM part essential for restoring full operation.
For fitment questions or ordering assistance, contact DHS Equipment directly.
Part Details
| Part Number | 511808 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 90 Degree Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | LS300 |
| Power Buggies | WBH-16 |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16EAWD |
| Power Buggies | WBH-16EAWDF |
| Power Buggies | WBH-16EF |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-21EF |
| Power Buggies | WBH-21EFP |
| Power Buggies | WBH21EPA |
| Power Buggies | WTB-16 |
| Power Buggies | WTB-16PD |
| Rollers | AR13D |
| Rollers | AR13H |
| Rollers | AR13HA/HAR |
| Rollers | AR13HC |
| Rollers | AR14H |
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.
