Multiquip EM14806 Piston Guide C30HD - OEM Replacement Part for Concrete Pumps

The piston guide ensures precise alignment and smooth operation of the pumping piston assembly in Multiquip C30HD series concrete pumps. This critical wear component maintains proper piston travel within the cylinder, preventing lateral movement that can cause premature seal failure, scoring of cylinder walls, and loss of pumping efficiency. Regular inspection and replacement of worn piston guides is essential for maintaining consistent concrete flow and preventing costly damage to the pumping system.

Designed specifically for the C30HD heavy-duty concrete pump series, this guide works in conjunction with the piston assembly to deliver reliable performance under high-pressure pumping conditions. Signs that replacement may be needed include increased vibration during operation, reduced pumping pressure, visible wear or scoring on the guide surface, or excessive play in the piston assembly. Replacing worn guides before complete failure prevents secondary damage to seals, cylinders, and other pumping components.

Compatible with the following Multiquip concrete pump models:

• C30HDGA
• C30HDN
• C30HDNI
• C30HDZ

Genuine Multiquip OEM part, sold by an authorized dealer.