Multiquip 374350260 Crank Gear 1 - OEM Replacement Part for Tamping Rammers

The crank gear is a critical component in the power transmission system of Multiquip tamping rammers, converting circular motion into the powerful impact force needed for soil compaction. This gear works in conjunction with the centrifugal clutch system to deliver consecutive impacts to the soil surface, making it essential for applications including road work, embankments, pipeline backfilling, and cable installation projects.

The MT77HFR rammer utilizes an oil bath lubrication system that protects this gear during operation. The unit is powered by a Honda GXR120RT-KRB6 four-cycle gasoline engine, with power transmitted through the centrifugal clutch that engages as engine speed increases. Common symptoms indicating crank gear issues include erratic jumping during operation, improper engine speed transfer, or complete failure of the rammer to operate despite the engine running normally.

This crank gear is engineered to withstand the extreme forces generated during tamping operations and is designed specifically for the demanding conditions of soil compaction work.

Compatible Models:

• MT77HFR Tamping Rammer

Genuine Multiquip OEM part, sold by an authorized dealer.