Multiquip 10793 Thrust Collar

The Multiquip 10793 Thrust Collar is a genuine OEM component designed for a wide range of Multiquip and Whiteman ride-on and walk-behind power trowels, including the JTNS20, JTNSW20, LD60, B46, JS36H55, and JS36H90 series. As a direct OEM replacement, this thrust collar is manufactured to the same specifications as the original part, ensuring consistent fit and function across the full range of compatible trowel models. Sourced directly through authorized Multiquip supply channels, the 10793 is the correct part when restoring your trowel's gearbox or spider assembly to proper operating condition. DHS Equipment stocks this part to keep your concrete finishing equipment running as it should.

Key Features

• Genuine OEM Tolerancing: — Manufactured to the exact dimensional spec of the original thrust collar, maintaining correct axial load control within the gearbox assembly.
• Direct Drop-In Replacement: — Installs in the same position as the original, with no rework or adaptation needed to the surrounding gearbox or spider components.
• Broad Trowel Compatibility: — Fits JTNS20, JTNSW20, JTNSW20HTCSL, JTNSW24HTCSL, LD6, LD60, B46, BS46H11, JS36H55, JS36H90, JH55C, JH90C, and additional Whiteman and International series trowels.
• Maintains Blade Pitch Accuracy: — A correctly functioning thrust collar ensures smooth, consistent blade pitch adjustment — worn or damaged collars can cause uneven finishing and premature gearbox wear.
• Verified Part Number: — Order with confidence; part number 10793 is confirmed against Multiquip OEM parts documentation for the listed trowel models.

The thrust collar is a precision-machined component located within the trowel's gearbox or spider assembly, where it controls axial movement and maintains the correct positional relationship between rotating shaft components. It bears the thrust loads generated during blade pitch changes and continuous rotor operation, preventing unwanted lateral shaft movement that would otherwise cause vibration, uneven blade contact, or accelerated wear on adjacent components. When a thrust collar wears or fails, operators typically notice difficulty adjusting blade pitch, increased vibration, or abnormal noise from the gearbox — all of which degrade finish quality and can lead to more extensive drivetrain damage if left unaddressed.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.