Multiquip EM01660010 Clutch Housing Drum

The Multiquip EM01660010 Clutch Housing Drum is a genuine OEM component designed for C30HDG, C30HDZ, and C30HDGA series Mayco concrete pumps. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring a correct, trouble-free installation. Sourced directly from Multiquip, the EM01660010 is the authorized replacement for these concrete pump models. If your C30HDG, C30HDZ, or C30HDGA is showing signs of clutch wear or engagement issues, replacing the housing drum with this genuine part restores proper drivetrain function.

Key Features

• Genuine OEM Construction — Manufactured to original design tolerances, ensuring the drum walls, engagement surfaces, and mounting points match the factory component exactly.
• Drop-In Compatibility — Engineered as a direct replacement for the C30HDG, C30HDZ, and C30HDGA, so it mounts and aligns to the existing clutch assembly without modification.
• Confirmed Fitment — Verified for Mayco C30HDG, C30HDZ, and C30HDGA concrete pump models using Multiquip OEM part EM01660010.
• Restores Full Clutch Engagement — A worn or cracked clutch housing drum causes slippage, vibration, and loss of power transfer; this replacement brings clutch engagement back to full operational spec.
• Drivetrain Integrity — The housing drum is a load-bearing component in the clutch system; using an OEM-spec part maintains the structural integrity needed to handle the torque demands of concrete pump operation.

The clutch housing drum serves as the outer rotating shell of the clutch assembly, providing the engagement surface that transfers engine power to the pump's drive system. When the clutch engages, the drum works in concert with the clutch shoes or disc to transmit torque smoothly and consistently. Over time, the inner engagement surface of the drum can wear, score, or crack under the heat and mechanical stress of repeated operation — leading to slippage, rough engagement, or complete clutch failure that brings the pour to a stop.

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.