The Multiquip EM516977 Engine, Hyundai Zenith C-30 is a genuine OEM power unit designed for the C30HDG cycloidal-drive concrete pump. As a direct OEM replacement sourced through Multiquip's authorized parts program, EM516977 delivers the correct displacement, output rating, and mounting configuration required by the C30HDG. This is the same engine assembly that leaves the factory floor, ensuring full compatibility with the pump's drive system without adaptation or guesswork. If your C30HDG is down due to engine failure, this is the correct part to restore it to full working condition.
Key Features
- Genuine OEM Engine Assembly — Sourced directly from Multiquip as an authorized OEM component, matching the original power specifications of the C30HDG concrete pump.
- Hyundai Zenith C-30 Power Unit — The Zenith C-30 engine is purpose-matched to the cycloidal drive system of the C30HDG, delivering the torque and RPM range the pump's hydraulic circuit demands.
- Direct-Fit for C30HDG Concrete Pumps — Engineered to drop into the C30HDG engine bay with correct mounting points, fuel connections, and output shaft alignment.
- Restores Full Pump Output — A worn or failed engine causes pressure loss and output inconsistency in concrete delivery; replacing with EM516977 returns the pump to rated performance.
- Fuel System Integrity — As a complete engine assembly, EM516977 includes the manufacturer-specified carburetion setup, supporting stable fuel delivery and consistent pump operation on the jobsite.
The engine is the primary power source for the C30HDG concrete pump, driving the cycloidal mechanism that moves concrete through the pump and out to the placement point. When the engine degrades or fails, the entire pump system loses output pressure, causing delays in concrete placement and potential mix quality issues. Replacing a failed engine with the correct OEM unit — the Multiquip EM516977 — ensures the pump returns to its rated delivery capacity and operates within the design parameters of the C30HDG platform.
For fitment questions or to confirm EM516977 is the right engine for your specific C30HDG serial range, contact the DHS Equipment parts team directly.
Part Details
| Part Number | EM516977 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine, Hyundai Zenith C-30 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDG |
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.
