The Multiquip 23644 SAE Blade Bolt Kit is a genuine OEM fastener kit designed for Mechanical Ride-On Trowel models HTN27KTCSL and HTN28KTCSL. Sourced directly from Multiquip, this kit delivers the correct SAE-specification hardware needed to secure finishing blades to your trowel's rotor assembly. Each bolt in the kit is matched to the original engineering tolerances of the HTN series, ensuring a flush, secure blade seating with no guesswork on sizing or thread pitch. If you're performing routine blade changes or rebuilding your rotor, the 23644 kit keeps everything consistent and compliant with Multiquip's original design.
Key Features
- Genuine OEM Hardware Spec — Each bolt is manufactured to the exact SAE grade and thread specification Multiquip specifies for trowel blade retention, so torque values and clamping force remain within design limits.
- Direct Blade-to-Rotor Fit — Engineered to install directly into the existing blade mounting points on the HTN rotor assembly with no thread chasing or sizing required.
- HTN Series Compatibility — Confirmed fitment for Mechanical Ride-On Trowel models HTN27KTCSL and HTN28KTCSL.
- Blade Stability Under Load — Correctly torqued, properly spec'd blade bolts prevent blade shift and chatter during finishing passes, delivering a consistent surface finish across the full sweep of the rotors.
- Operational Safety — Blade fastener integrity is a critical safety point on ride-on trowels; using the correct OEM-grade bolts helps ensure blades remain positively secured at operating speed.
Blade bolt kits are the fasteners that clamp finishing or combination blades directly to the spider arms of a ride-on trowel's rotor assembly. They carry the full clamping load that keeps each blade locked at the correct pitch angle during operation — a loose or underspec'd bolt allows blade movement that shows up immediately as streaking or uneven texture in the finished concrete surface. Over time, worn or incorrect bolts can back out under vibration, creating a blade retention hazard. Replacing blade hardware with the correct OEM kit at every blade change is standard maintenance practice on any ride-on trowel.
Part Details
| Part Number | 23644 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | SAE Blade Bolt Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mechanical Ride-On Trowels | HTN27KTCSL |
| Mechanical Ride-On Trowels | HTN28KTCSL |
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.
