The Multiquip 21261 Spider Plate Assembly is a genuine OEM component designed for SCT36 and SCT46 walk-behind trowels. Sourced directly from Multiquip, this assembly meets the exact specifications of the original part, ensuring a correct, trouble-free installation. It is compatible with both the SCT36 and SCT46 models, making it a reliable choice when servicing either machine. DHS Equipment stocks this part as an authorized Multiquip dealer, so you can order with confidence.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact tolerances for the spider plate assembly, delivering the structural integrity and dimensional accuracy this critical trowel component demands.
- Direct-Fit Replacement — Engineered to drop into the existing blade pitch assembly mounting points on SCT36 and SCT46 trowels without rework or modification to the surrounding hardware.
- Broad SCT Series Compatibility — Confirmed fitment across SCT36 and SCT46 walk-behind trowel models, covering a wide range of common finishing applications.
- Consistent Blade Pitch Control — A correctly functioning spider plate assembly keeps blade angle uniform across all trowel arms, producing an even, well-finished concrete surface with every pass.
- Operational Safety — A worn or cracked spider plate can cause uneven blade loading and unpredictable blade movement; replacing it with a genuine OEM assembly restores safe, predictable trowel operation.
The spider plate assembly is the central hub component of a walk-behind power trowel's blade pitch system. It connects the pitch adjustment mechanism to the individual trowel arms, translating operator input into consistent, simultaneous blade angle changes across all arms. When the spider plate is cracked, worn, or damaged, blade pitch becomes uneven or unresponsive, leading to poor surface finish quality and increased stress on surrounding drive components. Replacing it promptly with a genuine OEM part restores full pitch control and protects the integrity of the trowel's finishing performance.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 21261 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spider Plate Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | SCT36 |
| Saws | SCT46 |
| Saws | SCT36ANDSCT46 |
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.
