The Multiquip EM505491 45° 1/8" Elbow is a genuine OEM replacement designed for C30HDGA concrete pumps and AR14H asphalt rollers. Sourced directly from Multiquip, this elbow fitting delivers the exact geometry and thread specification required for a proper, leak-free connection in your machine's fluid or air line routing. If you're servicing a C30HDGA or AR14H and need a dependable, drop-in replacement, the EM505491 is the correct part for the job.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Multiquip's exact thread form and angle spec, ensuring a secure 1/8" NPT connection with no galling or cross-thread risk.
- Correct 45° Offset Geometry — The angled profile matches the original routing path, allowing lines to seat flush without stress or kinking at the connection point.
- Confirmed Fitment — Verified for use on the C30HDGA concrete pump and AR14H asphalt roller; cross-reference part number EM505491 before ordering to confirm your application.
- Leak-Free Fluid Routing — A properly seated elbow maintains consistent pressure in hydraulic, fuel, or air circuits; a failed or worn fitting can cause pressure loss, fluid leaks, and unplanned stoppages.
- Direct OEM Sourcing — Supplied as a genuine Multiquip part, not a generic fitting, so material grade and dimensional tolerances match what came off the assembly line.
A 45° elbow fitting redirects fluid, air, or hydraulic lines at a controlled angle within a machine's plumbing circuit. Rather than forcing a hose or rigid line into a sharp bend — which can crack fittings or restrict flow — the elbow provides a smooth directional change that preserves line pressure and protects connected components. When this fitting corrodes, strips, or cracks, the affected circuit can lose pressure or leak fluid entirely, which compromises machine performance and may prevent operation until the fitting is replaced.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming compatibility for your specific unit, contact our parts team directly.
Part Details
| Part Number | EM505491 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 45° 1/8" Elbow |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDGA |
| 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.
