Multiquip EM20328TKIT Bearing Kit C30HD - OEM Replacement Part

This bearing kit assembly is a critical wear component designed to maintain proper alignment and smooth operation in the hub and axle assembly of Multiquip C30HD concrete pumps. Operating these trailer-mounted pumps subjects bearings to extreme strain and pressure from constant vibration, heavy loads, and the abrasive nature of concrete material—making regular inspection and replacement essential for preventing costly downtime and damage to the axle, springs, and discharge system.

The kit includes all necessary bearings and components for a complete hub bearing service on C30HD series pumps. Multiquip factory specifications emphasize that overloading concrete pumps can cause severe damage or bending of the axle and axle springs, along with excess strain on hub and bearing assemblies. Regular hardware inspection is recommended as loose or worn bearings contribute to early component failure and poor pump performance. This bearing kit ensures your pump maintains factory tolerances for safe towing (up to 5,000 lb capacity) and reliable concrete delivery operation.

Compatible with the following Multiquip concrete pump models:

• C30HDGA
• C30HDN
• C30HDNI
• C30HDZ

Genuine Multiquip OEM part, sold by an authorized dealer.