The Multiquip 23088 is a genuine OEM Pivot Gear Box Complete designed for Whiteman HHX-series ride-on power trowels, including the HHXD5, HHXG5, HHXD5-ES, and HHXDF4-DF5 models. As a direct factory replacement, part 23088 is manufactured to the same specifications as the original unit, ensuring correct fitment and function without modification. Sourced directly through authorized Multiquip distribution, this assembly is the correct-specification replacement for HHX-series machines and is supplied ready to install. DHS Equipment stocks Multiquip OEM parts to help you get your trowel back to work with the right part the first time.
Key Features
- Genuine OEM Gearing Integrity — Manufactured to Multiquip's original gear ratio and tolerancing specs, preserving smooth, consistent blade pitch response across the full operating range.
- Direct-Mount Replacement — Engineered to bolt directly into the HHX trowel frame using the original mounting points, with no re-drilling or adapter hardware needed.
- Confirmed HHX-Series Fitment — Verified for HHXD5, HHXG5, HHXD5-ES, and HHXDF4-DF5 Whiteman ride-on power trowels.
- Blade Pitch Control Restored — A correctly functioning pivot gear box translates operator input into precise blade angle changes; a worn or damaged unit causes uneven pitch, inconsistent finishing, and accelerated blade wear.
- Operator Safety Consideration — The pivot gear box is a critical control-linkage component; using a genuine OEM replacement maintains the steering and blade-pitch response characteristics the machine was designed to deliver.
The pivot gear box on a ride-on power trowel is the mechanical interface between the operator's pitch-control input and the trowel blade arms. It translates rotational motion into precise angular adjustment of the blades, allowing the operator to control finishing pressure and surface profile. When this assembly wears or fails, blade pitch becomes erratic or unresponsive, which leads to an uneven finish, increased operator effort, and potential damage to the blade spider assembly. Replacing it with a correct-specification OEM unit restores full control response and protects the surrounding drivetrain components from secondary wear.
For questions about part 23088 or to confirm fitment for your specific machine, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 23088 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pivot Gear Box Complete |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHXD5 |
| Whiteman Ride-On Power Trowels | HHXG5 |
| Whiteman Ride-On Power Trowels | HHXD5-ES |
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
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.
