Multiquip 307219790 Spring Cylinder/MTR/GX - OEM Replacement Part

This main spring assembly provides critical vibration isolation and shock absorption between the cylinder and motor assembly in Multiquip vibratory rammers. The spring system transfers compaction force to the base shoe while protecting the engine and cylinder from excessive shock loads during operation.

According to Multiquip maintenance specifications, the main springs should be regularly lubricated through the four zerk grease fittings located at the spring and crankcase bearing points. Proper lubrication at these grease points is essential for maintaining smooth operation and extending spring life. Worn or damaged springs will result in reduced compaction efficiency, excessive vibration transfer to the engine, abnormal operating noise, and potential damage to other components. Common failure symptoms include visible spring deformation, cracking, or loss of tension that affects ramming performance.

This spring assembly is designed specifically for the MTR40HF vibratory rammer platform and ensures proper fit and performance specifications as required by the original equipment design.

Compatible Models:

• MTR40HF

Genuine Multiquip OEM part, sold by an authorized dealer.