Multiquip 11047 Pulley A 5.64" OD 138RPM - OEM Replacement Part for Ride-On Trowels

This 5.64" outer diameter "A" type pulley operates at 138 RPM and is a critical component in the drive system of Multiquip ride-on power trowels. The pulley transfers engine power to the blade shaft assembly, maintaining precise blade speed control for optimal concrete finishing results. Running at the specified 138 RPM, this pulley ensures proper blade rotation speed during floating and finishing operations.

The pulley design features fixed and moveable faces that work with the drive belt system to transmit power from the engine PTO shaft to the trowel blade assemblies. Proper pulley alignment is essential for belt life and consistent performance. When replacing, ensure precise alignment using a straight edge and secure all set screws with threadlocker compound as specified in Multiquip service procedures. Worn or misaligned pulleys can cause uneven blade wear, inconsistent pitch control, and premature belt failure.

This pulley is compatible with the following Multiquip ride-on trowel models:

• BRT Series
• BTO20HTCSL
• JTNS20-SW20
• JTNSW20-JTNSW24

Genuine Multiquip OEM part, sold by an authorized dealer.