Multiquip 10913 Countershaft with Fan - OEM Replacement Part for Power Trowels

This countershaft assembly with integrated fan is a critical power transmission component for Multiquip walk-behind power trowels, transferring engine power from the main gearbox to the rotor assembly while providing essential cooling airflow. The countershaft maintains precise blade rotation speeds and ensures smooth, consistent concrete finishing operations.

Designed specifically for SRT, HRT, and HN series walk-behind trowels, this OEM countershaft features the heavy-duty construction Multiquip is known for in their industry-leading gearbox assemblies. The integrated fan design provides critical cooling to prevent premature wear on key drivetrain components during extended finishing operations. Common failure symptoms that indicate countershaft replacement is needed include excessive vibration, unusual rolling motion during operation, irregular blade speed, or abnormal noise from the gearbox area.

This countershaft is engineered to exact OEM specifications to ensure proper fit and reliable performance. Regular inspection of the countershaft during routine maintenance helps prevent costly downtime and ensures consistent trowel operation.

Compatible with the following Multiquip models:

• BHN Series Walk-Behind Trowels
• HRT Series Walk-Behind Trowels

Genuine Multiquip OEM part, sold by an authorized dealer.