The Multiquip 2827-1 Trowel Arm is a genuine OEM component designed for Whiteman and International walk-behind power trowels, including the HDA-Series, B46, BS90C, BH11C, BH90C, BS46H11, BS46H90, and B46S90 series machines. As a direct OEM replacement, the 2827-1 is manufactured to the same specifications as the original, ensuring a correct drop-in fit without the guesswork. Sourced directly through authorized Multiquip channels, this part is the same trowel arm that ships with new equipment — giving you confidence in both quality and compatibility. DHS Equipment stocks this part ready to ship, so you can get your trowel back in service fast.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional standards for consistent arm geometry and blade engagement across the full rotation cycle.
- Direct Bolt-On Replacement — Engineered to mount directly to the spider assembly of compatible Whiteman and International walk-behind trowel models with no reworking of mounting points.
- Broad Model Coverage — Fits HDA-Series, B46, BS90C, BH11C, BH90C, BS46H11, BS46H90, and B46S90 walk-behind power trowels, covering a wide range of Whiteman and International machines.
- Consistent Blade Pitch Control — A correctly fitted trowel arm maintains proper blade pitch adjustment throughout the finishing pass, delivering a flat, well-consolidated surface without chatter or uneven marks.
- Operator Safety Consideration — A worn or cracked trowel arm can cause unpredictable blade movement during operation; replacing it with a genuine OEM part restores controlled, predictable blade behavior.
The trowel arm connects each finishing blade to the spider hub on a walk-behind power trowel, transmitting the pitch adjustment from the control handle down to the individual blade. As the operator changes blade angle to suit the concrete's cure stage, the trowel arm is the mechanical link that holds and transfers that setting. When a trowel arm is bent, cracked, or worn at its pivot points, blade pitch becomes inconsistent across the rotor — resulting in surface chatter, uneven finishing, and increased operator effort. Replacing a damaged arm restores even load distribution across all blades and returns the trowel to its intended finishing performance.
Part Details
| Part Number | 2827-1 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Trowel Arm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | HDA-SERIES |
| Whiteman Walk-Behind Power Trowels | B46 |
| International Walk-Behind Power Trowels | BS90C |
| Whiteman Walk-Behind Power Trowels | BH11C |
| Whiteman Walk-Behind Power Trowels | BH90C |
| International Walk-Behind Power Trowels | BS46H11 |
| International Walk-Behind Power Trowels | BS46H90 |
| Whiteman Walk-Behind Power Trowels | B46S90 |
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.
