Multiquip 518351510 Magnetic Clutch - OEM Replacement Part

The magnetic clutch controls the engagement and disengagement of the vibratory system on Multiquip walk-behind vibratory rollers. This electromagnetic component allows the operator to activate drum vibration on demand through the control cable and linkage system, enabling precise compaction control during soil and asphalt operations. When the clutch energizes, it transfers power from the V-belt pulley to the vibrator mechanism, generating the 55 Hz (3300 VPM) frequency and 2428 lbs of centrifugal force required for effective compaction.

Common failure symptoms indicating clutch replacement include weak or non-existent vibration, inability to engage the vibratory system, unusual noise during operation, or the vibrator not turning smoothly by hand. According to Multiquip troubleshooting procedures, defective vibration clutches should be adjusted or replaced when diagnosing units that do not vibrate or have weak vibration performance. The clutch works in conjunction with the vibrator pulley V-belt system to deliver consistent compaction performance across the 25.59-inch drum width.

Compatible with the following Multiquip models:

• MRH601DS Vibratory Roller

Genuine Multiquip OEM part, sold by an authorized dealer.