The Multiquip 1144 Output Cover Plate Shim.005 Blue Poly is a genuine OEM shim designed for JWN24HTCSL and JTO-Series Whiteman ride-on power trowels. As a factory-sourced component, part 1144 is manufactured to the exact thickness and material specification required by these machines, ensuring proper gear mesh and output cover alignment. Sourced directly through the Multiquip OEM supply chain, this shim is a direct drop-in replacement for worn or missing shims in the output cover plate assembly on compatible trowel models.
Key Features
- Precision-Thickness Blue Poly Construction — The .005 blue polyurethane designation identifies the exact shim thickness and material grade, ensuring correct output cover plate clearance and eliminating guesswork during reassembly.
- Genuine OEM Sourcing — Produced to Multiquip's original specifications, this shim maintains the tolerancing required to keep the output cover plate seated and indexed correctly within the drivetrain assembly.
- Fits JWN24HTCSL and JTO-Series Trowels — Confirmed fitment for JWN24HTCSL and JTO-Series Whiteman ride-on mechanical power trowels; always verify your model code before ordering.
- Critical to Drivetrain Alignment — A properly sized output cover plate shim keeps axial play within spec, preventing premature bearing wear and maintaining smooth, consistent blade drive performance.
- Color-Coded for Easy Identification — The blue color coding makes this shim easy to identify during teardown and reassembly, reducing the risk of incorrect shim selection when stacking or replacing shims in multi-shim setups.
An output cover plate shim is a precision spacer used to set and maintain the correct axial clearance between the output cover plate and the internal gear or shaft components of a ride-on trowel's drive assembly. By controlling this clearance, the shim ensures the drivetrain operates without excessive play or binding, which directly affects blade pitch control and overall trowel performance. When a shim is lost, damaged, or installed at the wrong thickness, the result can be unwanted shaft movement, accelerated wear on mating components, or inconsistent trowel blade engagement.
For fitment questions or help confirming compatibility with your machine, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 1144 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Output Cover Plate Shim .005 Blue Poly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Whiteman Ride-On Power Trowels | JTO-SERIES |
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.
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