The Multiquip 21312 Rear Belt Guard is a genuine OEM component designed for HTN27K and HTN28K Whiteman ride-on power trowels. As a direct OEM replacement, this guard is manufactured to the same specifications as the original part, ensuring a correct, no-compromise fit on your machine. Sourced directly through authorized Multiquip channels, the 21312 is the right call when you need to restore proper belt protection on your HTN-series trowel. Confirm your model against the fitment data before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, meaning the guard's mounting points, geometry, and material grade match what came on the machine from the factory.
- Direct Bolt-On Replacement — Designed to install in the same position as the original rear belt guard, using existing hardware and mounting locations on HTN27K and HTN28K frames.
- Confirmed HTN-Series Fitment — Verified compatibility with HTN27K and HTN28K Whiteman ride-on mechanical trowels, eliminating guesswork when sourcing the correct guard.
- Belt and Drive Protection — Shields the rear drive belt from debris, concrete splatter, and incidental contact that can accelerate belt wear or cause premature failure mid-pour.
- Operator Safety — A properly fitted belt guard keeps rotating drive components enclosed, reducing the risk of contact with moving parts during operation.
The rear belt guard covers and protects the drive belt running at the back of the trowel's power transmission system. By containing the belt within a defined enclosure, it prevents debris and material buildup from contacting the belt surface, which can cause slipping, fraying, or sudden belt failure. A missing or damaged guard also exposes a high-speed rotating component, creating a safety hazard for operators working in close proximity to the machine.
Part Details
| Part Number | 21312 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rear Belt Guard |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTN27K |
| Whiteman Ride-On Power Trowels | HTN28K |
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.
