The Multiquip ZINFB08 Chain Ring is a genuine OEM component designed for HTH44T and STH series hydrostatic ride-on trowels. Sourced directly from Multiquip, this part meets the exact specifications of the original component it replaces, ensuring a correct fit within the drivetrain assembly. If you are servicing an HTH44T or STH hydrostatic trowel, verifying the ZINFB08 against your machine's parts diagram is the fastest way to confirm compatibility before ordering.
Key Features
- Genuine OEM Tooth Profile: — Manufactured to the original tooth count and pitch specification, ensuring proper chain engagement and smooth power transfer.
- Direct Drivetrain Replacement: — Installs in place of the original chain ring with no reworking of adjacent sprocket or chain components.
- Confirmed Fitment: — Designed specifically for HTH44T and STH series hydrostatic ride-on trowels.
- Sustained Blade Speed Control: — A correctly sized chain ring maintains consistent rotational output to the trowel blades, preserving surface finish quality across the full pass.
- Wear-Matched Replacement: — Replacing a worn or skipping chain ring restores precise chain tension and prevents accelerated wear on the mating drive chain and sprocket assembly.
The chain ring is a toothed sprocket component in the trowel's blade drive system, responsible for transferring rotational force from the engine or hydraulic motor through a drive chain to the finishing blades. When the chain ring wears down or the teeth become damaged, the drive chain can skip, slip, or disengage entirely — causing uneven blade speed, loss of finishing control, or a complete drivetrain stoppage. Replacing the chain ring at the first sign of wear keeps blade rotation consistent and protects the surrounding chain and sprocket components from secondary damage.
Part Details
| Part Number | ZINFB08 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Chain Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydrostatic Ride-On Trowels | HTH44T |
| Hydrostatic Ride-On Trowels | STH |
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.
