Multiquip 42612-01 Seal Kit - OEM Replacement Part for Ride-On Trowels

This seal kit provides critical components to maintain the hydraulic integrity of ride-on power trowel systems, preventing fluid leaks and ensuring consistent hydrostatic drive performance. Designed specifically for Multiquip's HTX and STX series ride-on trowels, this kit contains the necessary seals to service the independent hydrostatic drive motors that are coupled to the engine-powered hydrostatic pump system.

The HTX6H and STX6H models feature dual hydrostatic drive motors that power the spider assemblies and 6-blade rotor configuration. Each motor drives a spider assembly independently, making proper seal maintenance essential for maintaining equal power distribution and preventing hydraulic fluid contamination. Failed or worn seals can result in loss of steering control, reduced blade rotation speed, and hydraulic system contamination that may damage pump components.

This seal kit is essential for scheduled hydraulic system maintenance and should be installed during hydrostatic motor service or when hydraulic fluid leaks are detected around the drive motors. Regular seal replacement prevents costly downtime and extends the service life of your trowel's hydraulic components.

Compatible models:

• HTX6H
• STX6H

Genuine Multiquip OEM part, sold by an authorized dealer.