Multiquip EM14413 Face Plate

The Multiquip EM14413 Face Plate is a genuine OEM replacement designed for Mayco C30HD series concrete pumps, including the C30HD, C30HDG, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith, and C30HDZ. As a direct OEM component, the part is sourced from the same supply chain as the original part, ensuring dimensional accuracy and material consistency for a proper fit in the pump head assembly. DHS Equipment stocks this part to help concrete contractors get their Mayco pumps back in service with confidence. Confirm your model code against the fitment list above before ordering to ensure compatibility.

Key Features

• OEM Material and Dimensional Accuracy — Manufactured to the original specification for the C30HD pump head, ensuring the sealing and wear surfaces match what the machine was built around.
• Direct Drop-In Fit — Mounts to the pump outlet housing using the original bolt pattern, requiring no machining or adaptation to the existing assembly.
• Broad C30HD Series Coverage — Compatible with eight Mayco C30HD variants, including the C30HDG, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith, and C30HDZ.
• Sustains Pumping Pressure Integrity — A correctly seated face plate maintains the tight tolerances needed to support consistent concrete delivery pressure; a worn or cracked plate allows pressure loss and material bypass.
• Genuine OEM Part — Supplied under Multiquip part number EM14413, this is an authentic component — not a generic substitute — for operators who require OEM traceability on their equipment.

The face plate is a hardened wear component positioned at the outlet end of the concrete pump's cycloidal drive assembly. It forms a critical sealing interface between the rotating pumping elements and the discharge outlet, maintaining the pressure differential that pushes concrete through the line. As the face plate wears from abrasive contact with concrete aggregate, the seal degrades, leading to material bypass, reduced output pressure, and uneven concrete delivery. Replacing the face plate at the correct service interval restores the pump's output consistency and protects adjacent components from accelerated wear.

Part Details

Compatibility & Fitment

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.