The Multiquip EM50709 Exhaust Clamp ST80 is a genuine OEM component designed for the ST80 swing-tube concrete pump. As a direct OEM replacement sourced through Multiquip's authorized parts network, EM50709 is built to the exact specifications required for correct exhaust system fit and retention on the ST80. Keeping the exhaust system properly secured is essential to safe, reliable pump operation — and using the correct clamp ensures the connection holds under the heat and vibration demands of a working concrete pump engine.
Key Features
- Genuine OEM Specification — Manufactured to Multiquip's exact material and dimensional standards for exhaust system components, ensuring proper clamping force and heat resistance under continuous engine operation.
- Direct Drop-In Replacement — Engineered to align with the existing exhaust outlet and mounting points on the ST80, so installation is straightforward with no improvised hardware or adapters needed.
- ST80 Fitment Confirmed — Specifically identified for the Multiquip ST80 swing-tube concrete pump, so you can order with confidence that this is the correct clamp for your machine.
- Exhaust Integrity Under Load — A correctly fitted exhaust clamp keeps combustion gases directed away from the operator and engine bay; a loose or failed clamp risks exhaust leaks that can affect engine performance and operator safety.
- Safety-Critical Exhaust Retention — Exhaust system clamps are a safety-relevant component — proper clamping prevents hot exhaust gases from escaping at unintended points, which is especially important in enclosed or confined pour environments.
An exhaust clamp secures the connection between exhaust system components — typically the manifold, pipe, or muffler — holding them tightly together to contain and direct engine exhaust gases away from the machine and operator. On a concrete pump like the ST80, the engine runs under sustained load and generates significant heat and vibration, both of which can work a clamp loose over time. When an exhaust clamp fails or weakens, the joint it secures can separate, allowing hot gases to escape at the wrong point, increasing noise, reducing engine back-pressure balance, and creating a burn or inhalation hazard on the worksite. Replacing a worn clamp promptly with the correct OEM part keeps the exhaust system sealed and the machine operating safely.
Part Details
| Part Number | EM50709 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Clamp ST80 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST80 | ST80 |
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.
