Multiquip EM903176 Bearing C30HD - OEM Replacement Part for Concrete Pumps

The bearing assembly is a critical wear component in the C30HD series concrete pump drivetrain, subject to extreme stress from the highly abrasive nature of concrete material and continuous vibration during pumping operations. This genuine Multiquip bearing ensures proper alignment and support of rotating components under the simulated full load conditions these pumps experience during operation.

Regular inspection of hardware and bearing assemblies is essential due to the demanding nature of concrete pumping. Loose or worn bearings can contribute to early component failure, poor performance, and excess strain on hub and bearing assemblies. The abrasive concrete material, combined with additives like air entrainers, calcium chloride accelerators, and super plasticizers, creates challenging operating conditions that make quality OEM bearings critical for reliability.

This bearing is designed specifically for Multiquip C30HD concrete pumps and is compatible with the following models:

• C30HDGA
• C30HDN
• C30HDNI
• C30HDZ

Proper maintenance and timely replacement of wear components like bearings helps prevent costly downtime and ensures safe, efficient operation during concrete pours. Genuine Multiquip OEM part, sold by an authorized dealer.