Multiquip EM26792 100 FT. Extension

The Multiquip EM26792 100 FT. Extension is a genuine OEM component designed for Mayco C30HD series concrete pumps, including the C30HD, C30HDNI, C30HDNI Precision, C30HDN, C30HDNI Zenith, C30HDG, C30HDZ, and C30HDGA. Sourced directly from Multiquip, this extension delivers the exact fit and construction required for reliable performance in demanding concrete pumping operations. Contractors can order with confidence knowing the EM26792 is the same part specified for these machines at the factory. If you need to confirm compatibility with your specific unit, contact DHS Equipment and our team will verify the fit before you order.

Key Features

• Genuine OEM Construction — Built to the same material and dimensional standards as the original component, ensuring consistent service life under the high-pressure demands of concrete pumping.
• Direct-Fit Replacement — Engineered to connect and install exactly as the original, with no field modifications needed to the pump's extension attachment points.
• Broad C30HD Series Compatibility — Confirmed fit across C30HD, C30HDNI, C30HDNI Precision, C30HDN, C30HDNI Zenith, C30HDG, C30HDZ, and C30HDGA Mayco concrete pumps.
• Reach Where It Counts — A full 100-foot extension keeps concrete flowing to hard-to-reach pour locations without repositioning the pump, maintaining pour consistency and crew efficiency.
• Pressure-System Integrity — A worn or poorly fitted extension can compromise line pressure and lead to blockages or blowouts; using the correct OEM part maintains system integrity throughout the pour.

A concrete pump extension increases the effective delivery distance of the pump line, allowing crews to place concrete at locations well beyond the pump's stationary position. On cycloidal-drive machines like the C30HD series, maintaining a properly sealed and dimensionally correct extension line is critical — any mismatch in fit can disrupt material flow, cause pressure drops, or create leak points under load. Replacing a worn or damaged extension with the correct OEM part restores full line integrity and keeps the pour moving without interruption.

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.