Multiquip 1066252428 Shaft Assembly - OEM Replacement Part for MTR Rammers

The shaft assembly is a critical transmission component in Multiquip MTR-series tamping rammers, transferring power from the engine through the gearbox to create the high-impact tamping force that compacts soil. This genuine OEM shaft assembly ensures proper power transmission and maintains the rammer's rated 2,850 lbs. per blow impact force and 650 blows per minute operating specification.

In the MTR-80L tamping rammer, the shaft assembly works in conjunction with the centrifugal clutch system to convert circular motion into the powerful vertical impacts needed for compacting soils in confined areas, trenches, and backfill applications. Regular inspection of the shaft assembly during the recommended 8-hour greasing intervals helps identify wear before failure occurs. Common symptoms of shaft wear include unusual vibration, reduced tamping effectiveness, or abnormal noise from the gearbox assembly during operation.

This shaft assembly is designed for the demanding conditions of industrial soil compaction work, including road construction, pipeline backfilling, and embankment projects where the MTR rammer's 187 lb. operating weight and compact footprint excel.

Compatible models:

• MTR-80L Tamping Rammer
• MTR-55 Series Rammers
• MTR-80G Series Rammers

Genuine Multiquip OEM part, sold by an authorized dealer.