Multiquip EM14332 Rod Spring Guide 3/4 C30HD - OEM Replacement Part

The rod spring guide is a critical component in the Multiquip C30HD concrete pump's return spring assembly, maintaining proper spring alignment and tension during pumping operations. This 3/4-inch guide rod ensures the return spring maintains the correct preload dimension of 3 inches (7.5 cm) at the reverse plate, which is essential for smooth operation and proper rocker arm interaction during the pumping cycle.

When the return spring is removed or replaced during maintenance, this guide rod helps maintain the adequate spring preload required for easy performance under varying concrete pumping conditions. The spring guide works in conjunction with the compensating spring system to ensure reliable material flow through the pump cylinders and manifold assembly. Proper spring tension is critical for preventing pump stoppages and maintaining consistent concrete delivery, particularly when pumping aggregate-cement mixes through the Direct-flow manifold system.

This rod spring guide is compatible with the following Multiquip C30HD concrete pump models:

• C30HDGA
• C30HDN
• C30HDNI
• C30HDZ

Genuine Multiquip OEM part, sold by an authorized dealer.