Multiquip 21216 Hose Kit Assembly - OEM Replacement Part for Ride-On Power Trowels

This hose kit assembly connects the hydraulic system components that power the independent drive motors on dual-rotor ride-on power trowels. Because the STX-Series features two hydraulic drive motors operating independently of each other, maintaining proper hydraulic flow through intact, leak-free hoses is critical for balanced trowel speed and responsive steering control. Worn or damaged hydraulic hoses can cause one spider to spin noticeably faster or slower than the other, making steering difficult to control during finishing operations.

Multiquip recommends checking trowel speed balance at least once annually. If you notice uneven spider rotation, poor steering response, or visible hydraulic leaks, this hose kit assembly should be inspected and replaced as needed to restore proper hydraulic function. The complete kit ensures all necessary hoses and fittings are replaced together, maintaining system integrity and preventing premature failure of individual components.

Compatible with the following Multiquip model:

• STX55J6

Genuine Multiquip OEM part, sold by an authorized dealer.