The Multiquip EM14309 Bushing is a genuine OEM replacement built for the C30HD series concrete pumps, including the C30HDG, C30HDZ, C30HD, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, and C30HDNI Zenith models. Sourced directly from Multiquip, this bushing meets the exact specifications required to keep your Mayco concrete pump operating at peak efficiency. Verify your model code against the fitment list to confirm compatibility before ordering — EM14309 covers the full C30HD family.
Key Features
- Genuine OEM Specification: — Manufactured to the same dimensional and material tolerances as the original bushing, ensuring proper load distribution and wear resistance within the pump assembly.
- Drop-In Replacement: — Machined to match the original bore diameter and seating profile of the C30HD series, allowing direct installation without modification to surrounding components.
- Broad C30HD Family Fitment: — Compatible with C30HDG, C30HDZ, C30HD, C30HDGA, C30HDN, C30HDNI, C30HDNI Precision, and C30HDNI Zenith concrete pump models.
- Wear Resistance Where It Counts: — A correctly fitted bushing reduces metal-to-metal contact at critical pivot or bearing points, preserving surrounding components and extending service intervals.
- Concrete Pump Uptime Protection: — A worn or failed bushing in a concrete pump can cause excessive play, vibration, and accelerated damage to shafts and housings — replacing it promptly with this part restores proper mechanical clearance.
A bushing serves as a wear interface between two moving or load-bearing components, reducing friction and absorbing operational stress so that more expensive surrounding parts — such as shafts, housings, and drive components — are protected from premature wear. In a concrete pump like the C30HD series, bushings are subjected to continuous mechanical load and the abrasive environment created by pumping concrete, making material quality and dimensional accuracy critical. When a bushing wears beyond its service limit, the resulting looseness causes vibration, accelerated wear on mating surfaces, and potential misalignment that can lead to more extensive and costly repairs.
For assistance confirming fitment or placing your order, contact the DHS Equipment parts team.
Part Details
| Part Number | EM14309 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bushing |
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.
