The Multiquip EM14850 is a genuine OEM Exhaust Gate Heavy Duty designed for C30HD series Mayco concrete pumps, including the C30HD, C30HDG, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith, and C30HDZ models. As a factory-authorized replacement, EM14850 is manufactured to the same specifications as the original component, ensuring a direct, hassle-free installation. DHS Equipment stocks this part to keep your concrete pump running at full capacity with zero compromise on output or durability.
Key Features
- Heavy-Duty Gate Construction — Built to withstand the high-pressure, high-cycle demands of cycloidal concrete pump operation, where gate wear directly impacts pumping efficiency and output volume.
- Genuine OEM Part — Manufactured by Multiquip to the exact material and dimensional tolerances of the original exhaust gate, ensuring the sealing surfaces match the pump's valve housing precisely.
- Broad C30HD Series Compatibility — Confirmed fitment across C30HD, C30HDG, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith, and C30HDZ Mayco concrete pumps.
- Sustained Pumping Pressure — A properly functioning exhaust gate maintains correct concrete flow direction through the pump circuit; a worn or cracked gate causes pressure loss, backflow, and uneven concrete delivery.
- Direct OEM Replacement — Replaces the original exhaust gate on a one-to-one basis, fitting the existing valve housing without machining or adjustment.
The exhaust gate is a critical valve component inside a cycloidal concrete pump, controlling the directional flow of concrete through the pumping circuit. It works in conjunction with the intake gate to push concrete forward on each stroke — when one gate opens, the other closes, creating the pressure differential that moves material through the delivery line. When the exhaust gate wears, cracks, or loses its sealing surface, the pump loses pressure, concrete flow becomes inconsistent, and output volume drops sharply, often bringing the pour to a halt.
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 | EM14850 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Gate Heavy Duty |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDG |
| Mayco Pumps | C30HDZ |
| Mayco Pumps | C30HD |
| Mayco Pumps | C30HDGA |
| Mayco Pumps | C30HDN |
| Mayco Pumps | C30HDNI |
| Mayco Pumps | C30HDNI Precision |
| Mayco Pumps | C30HDNI Zenith |
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.
