The Multiquip 505521 Elbow Adapter is a genuine OEM component designed for AR13HA/HAR, AR13H, and AR13HC asphalt ride-on rollers, as well as MQ600TD80-TLRP and MQ600TD80-TLRB trash pumps. Sourced directly from Multiquip, this adapter carries the same specifications as the part originally fitted at the factory, ensuring a correct and confident installation. Whether you are servicing a roller or a trash pump, the 505521 is the right part to restore fluid routing to proper working order.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact material and dimensional standards, ensuring the elbow adapter seals and connects correctly under operating pressures without improvisation.
- Direct-Fit Installation — Engineered to thread or seat into the existing port without rework, aligning the fluid path precisely as the original routing requires.
- Broad Fitment Across Two Equipment Families — Confirmed compatible with AR13HA/HAR, AR13H, and AR13HC ride-on rollers, plus MQ600TD80-TLRP and MQ600TD80-TLRB trash pumps.
- Leak-Free Fluid Routing — A correctly seated elbow adapter maintains a sealed connection at directional changes in the fluid line; a worn or damaged adapter can cause fluid loss, pressure drop, or contamination.
- Fluid System Integrity — On both roller hydraulic circuits and pump discharge or intake lines, a correctly functioning elbow adapter is critical to maintaining consistent flow direction and preventing unplanned fluid bypass.
An elbow adapter is a fittings component that changes the direction of a fluid line — typically at a 45- or 90-degree angle — allowing hoses or pipes to be routed around structural members or into tight spaces within the machine. On ride-on rollers, these fittings are commonly found in hydraulic or water-system circuits where straight connections would conflict with the frame. On trash pumps, elbow adapters guide flow between the pump body and discharge or suction connections. When an elbow adapter cracks, strips, or develops a poor seat, it can cause fluid leaks, pressure loss, or contamination that degrades overall machine performance.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming that part number 505521 is the correct Elbow Adapter for your specific machine, contact our parts team for assistance.
Part Details
| Part Number | 505521 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Elbow Adapter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR13HA/HAR |
| Rollers | AR13H |
| Rollers | AR13HC |
| Trash Pumps | MQ600TD80-TLRP |
| Trash Pumps | MQ600TD80-TLRB |
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.
